Mathsimple
Пособие по математике
Примеры на счет до 400
Данное пособие содержит задания расчитанные на 1 месяц. В каждом уроке по 20 примеров.
Урок 1. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 285 + 263 =
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2) 5 x 20 =
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3) 186 - 3 =
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4) 281 - 37 =
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5) 95 x 1 =
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6) 8 + 142 =
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7) 159 : 53 =
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8) 338 x 1 =
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9) 172 - 111 =
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10) 2 x 42 =
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11) 135 - 62 =
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12) 140 - 32 =
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13) 100 x 4 =
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14) 187 + 164 =
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15) 372 : 124 =
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16) 102 : 3 =
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17) 256 + 106 =
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18) 390 : 5 =
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19) 218 + 371 =
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20) 33 : 11 =
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21) 12 x 2 =
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22) 54 + 269 =
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Урок 2. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 135 + 41 =
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2) 108 - 11 =
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3) 245 : 7 =
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4) 258 + 59 =
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5) 174 : 29 =
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6) 187 - 45 =
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7) 20 : 4 =
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8) 15 x 15 =
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9) 104 : 2 =
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10) 20 x 3 =
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11) 108 : 3 =
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12) 197 x 2 =
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13) 6 x 65 =
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14) 80 : 2 =
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15) 277 + 132 =
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16) 204 : 34 =
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17) 45 - 34 =
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18) 8 : 2 =
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19) 66 - 62 =
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20) 317 - 114 =
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Урок 3. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 39 + 66 =
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2) 188 + 78 =
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3) 20 x 16 =
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4) 3 + 230 =
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5) 159 x 1 =
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6) 314 + 209 =
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7) 169 - 165 =
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8) 86 x 4 =
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9) 173 x 1 =
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10) 136 + 33 =
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11) 8 x 2 =
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12) 253 : 11 =
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13) 270 - 73 =
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14) 234 - 199 =
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15) 9 x 42 =
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16) 109 + 96 =
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17) 273 + 55 =
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18) 302 - 169 =
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19) 9 : 3 =
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20) 54 : 3 =
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Урок 4. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 339 + 316 =
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2) 6 x 33 =
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3) 8 : 2 =
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4) 45 - 34 =
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5) 39 + 66 =
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6) 76 - 23 =
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7) 4 x 67 =
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8) 200 - 91 =
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9) 336 : 7 =
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10) 323 x 1 =
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11) 102 x 1 =
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12) 310 + 146 =
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13) 317 - 114 =
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14) 47 + 373 =
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15) 261 + 101 =
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16) 140 - 32 =
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17) 83 - 8 =
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18) 4 : 2 =
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19) 56 + 112 =
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20) 360 + 26 =
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Урок 5. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 9 : 3 =
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2) 266 + 242 =
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3) 75 x 4 =
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4) 33 x 6 =
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5) 319 - 131 =
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6) 188 + 78 =
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7) 33 x 6 =
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8) 50 : 25 =
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9) 8 + 142 =
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10) 313 x 1 =
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11) 368 : 23 =
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12) 171 + 382 =
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13) 297 : 9 =
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14) 258 + 59 =
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15) 171 x 1 =
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16) 121 : 11 =
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17) 390 : 130 =
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18) 149 x 1 =
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19) 215 + 387 =
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20) 6 x 15 =
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Урок 6. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 27 x 14 =
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2) 6 x 65 =
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3) 399 + 227 =
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4) 323 x 1 =
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5) 281 - 37 =
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6) 27 : 3 =
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7) 22 + 275 =
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8) 169 - 165 =
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9) 398 - 274 =
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10) 297 : 9 =
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11) 49 x 1 =
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12) 283 + 381 =
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13) 21 - 9 =
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14) 400 - 344 =
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15) 36 : 18 =
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16) 19 + 3 =
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17) 349 + 279 =
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18) 126 - 82 =
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19) 101 - 89 =
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20) 351 : 13 =
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Урок 7. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 90 : 30 =
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2) 303 : 3 =
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3) 151 + 317 =
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4) 288 : 36 =
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5) 98 : 2 =
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6) 352 : 8 =
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7) 5 x 53 =
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8) 238 + 230 =
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9) 1 x 120 =
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10) 314 + 209 =
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11) 120 : 24 =
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12) 383 + 283 =
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13) 135 - 62 =
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14) 121 : 11 =
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15) 283 + 381 =
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16) 365 + 13 =
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17) 171 + 382 =
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18) 18 : 6 =
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19) 5 x 52 =
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20) 16 - 11 =
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Урок 8. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 392 + 325 =
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2) 32 : 16 =
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3) 12 : 6 =
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4) 100 x 4 =
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5) 293 + 159 =
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6) 35 : 7 =
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7) 96 : 12 =
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8) 291 - 109 =
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9) 215 + 387 =
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10) 130 : 26 =
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11) 260 + 8 =
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12) 4 x 67 =
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13) 394 + 357 =
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14) 190 - 188 =
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15) 376 + 208 =
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16) 384 - 188 =
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17) 6 : 3 =
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18) 180 : 3 =
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19) 238 + 230 =
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20) 31 - 17 =
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Урок 9. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 106 + 80 =
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2) 244 + 311 =
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3) 222 - 64 =
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4) 68 - 54 =
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5) 1 x 146 =
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6) 1 x 120 =
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7) 280 : 4 =
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8) 73 - 45 =
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9) 6 x 15 =
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10) 169 - 165 =
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11) 1 x 81 =
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12) 101 + 112 =
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13) 84 - 14 =
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14) 204 + 214 =
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15) 1 x 146 =
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16) 17 x 18 =
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17) 369 - 208 =
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18) 229 x 1 =
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19) 265 + 385 =
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20) 12 : 6 =
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Урок 10. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 154 + 220 =
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2) 73 - 45 =
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3) 65 : 5 =
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4) 202 + 129 =
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5) 50 : 25 =
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6) 9 : 3 =
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7) 1 x 359 =
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8) 27 : 3 =
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9) 303 : 3 =
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10) 148 x 2 =
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11) 331 - 265 =
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12) 6 x 15 =
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13) 27 : 3 =
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14) 100 x 4 =
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15) 4 : 2 =
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16) 157 + 327 =
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17) 188 + 78 =
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18) 104 : 2 =
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19) 352 : 8 =
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20) 5 x 52 =
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Урок 11. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 118 - 23 =
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2) 183 + 285 =
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3) 228 + 38 =
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4) 102 x 1 =
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5) 252 : 12 =
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6) 172 - 111 =
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7) 259 + 136 =
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8) 297 : 9 =
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9) 31 - 28 =
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10) 22 x 9 =
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11) 12 : 6 =
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12) 238 + 334 =
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13) 381 + 103 =
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14) 95 x 1 =
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15) 1 x 89 =
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16) 360 : 40 =
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17) 134 + 379 =
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18) 300 : 4 =
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19) 7 x 7 =
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20) 65 : 13 =
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Урок 12. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 91 x 4 =
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2) 39 - 30 =
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3) 180 : 3 =
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4) 137 + 184 =
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5) 252 : 21 =
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6) 97 + 234 =
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7) 353 + 220 =
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8) 277 + 132 =
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9) 115 x 3 =
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10) 256 + 106 =
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11) 352 : 8 =
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12) 311 - 209 =
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13) 101 + 112 =
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14) 199 + 178 =
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15) 1 x 146 =
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16) 317 - 114 =
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17) 6 x 65 =
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18) 108 - 11 =
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19) 238 + 230 =
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20) 169 + 347 =
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Урок 13. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 368 : 23 =
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2) 258 + 59 =
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3) 1 x 120 =
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4) 18 : 6 =
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5) 324 : 3 =
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6) 338 + 386 =
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7) 248 + 381 =
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8) 244 + 311 =
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9) 63 : 3 =
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10) 202 + 314 =
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11) 24 : 12 =
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12) 358 + 35 =
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13) 100 - 68 =
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14) 358 + 35 =
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15) 2 x 79 =
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16) 372 : 124 =
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17) 86 - 70 =
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18) 187 - 45 =
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19) 1 x 13 =
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20) 4 : 2 =
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Урок 14. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 73 - 45 =
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2) 56 + 112 =
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3) 229 x 1 =
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4) 3 x 108 =
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5) 95 x 1 =
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6) 10 : 2 =
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7) 339 - 139 =
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8) 6 x 15 =
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9) 390 : 5 =
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10) 325 + 164 =
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11) 213 - 106 =
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12) 183 + 285 =
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13) 303 : 3 =
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14) 324 : 3 =
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15) 136 - 112 =
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16) 18 : 6 =
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17) 96 : 12 =
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18) 245 + 73 =
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19) 41 + 169 =
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20) 228 : 4 =
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Урок 15. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 4 : 2 =
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2) 375 - 232 =
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3) 266 + 242 =
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4) 185 - 29 =
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5) 101 + 112 =
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6) 100 - 18 =
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7) 40 - 28 =
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8) 8 x 2 =
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9) 89 + 23 =
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10) 336 : 7 =
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11) 325 + 164 =
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12) 100 - 18 =
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13) 1 x 152 =
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14) 80 : 10 =
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15) 251 - 136 =
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16) 95 + 328 =
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17) 100 x 4 =
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18) 108 + 220 =
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19) 228 + 38 =
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20) 238 + 230 =
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Урок 16. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 234 - 199 =
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2) 10 : 2 =
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3) 366 - 261 =
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4) 32 - 14 =
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5) 33 x 6 =
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6) 45 : 9 =
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7) 190 - 188 =
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8) 40 - 28 =
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9) 347 + 117 =
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10) 18 + 183 =
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11) 69 + 70 =
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12) 390 + 52 =
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13) 40 : 4 =
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14) 238 + 334 =
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15) 1 x 288 =
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16) 293 + 159 =
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17) 34 + 153 =
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18) 390 : 130 =
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19) 1 x 121 =
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20) 360 + 26 =
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Урок 17. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 270 - 73 =
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2) 10 x 17 =
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3) 63 : 3 =
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4) 106 + 80 =
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5) 230 x 1 =
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6) 33 x 6 =
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7) 32 : 2 =
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8) 151 + 317 =
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9) 202 - 140 =
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10) 102 : 3 =
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11) 90 - 57 =
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12) 102 : 3 =
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13) 80 x 2 =
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14) 39 + 66 =
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15) 347 + 117 =
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16) 218 x 1 =
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17) 95 x 1 =
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18) 302 - 79 =
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19) 143 - 74 =
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20) 265 + 385 =
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Урок 18. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 185 - 29 =
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2) 65 : 13 =
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3) 340 + 194 =
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4) 131 x 1 =
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5) 360 : 40 =
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6) 277 + 290 =
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7) 154 + 220 =
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8) 120 : 24 =
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9) 340 + 194 =
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10) 220 + 179 =
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11) 258 + 59 =
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12) 55 : 5 =
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13) 169 - 165 =
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14) 1 x 359 =
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15) 24 : 8 =
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16) 149 - 101 =
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17) 6 x 65 =
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18) 277 + 290 =
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19) 368 : 23 =
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20) 84 - 14 =
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Урок 19. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 16 : 2 =
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2) 69 + 70 =
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3) 28 : 4 =
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4) 213 - 21 =
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5) 9 : 3 =
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6) 61 + 100 =
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7) 1 x 359 =
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8) 89 + 23 =
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9) 339 - 139 =
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10) 100 - 68 =
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11) 94 - 66 =
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12) 259 + 376 =
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13) 398 - 274 =
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14) 376 x 1 =
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15) 10 : 2 =
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16) 30 x 4 =
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17) 1 x 372 =
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18) 1 x 7 =
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19) 115 : 23 =
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20) 36 x 4 =
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Урок 20. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 75 : 15 =
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2) 253 : 11 =
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3) 377 : 29 =
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4) 1 x 81 =
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5) 218 + 371 =
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6) 220 : 110 =
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7) 84 - 14 =
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8) 383 + 283 =
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9) 54 : 3 =
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10) 125 - 110 =
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11) 55 : 5 =
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12) 115 x 3 =
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13) 259 + 136 =
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14) 28 - 28 =
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15) 75 x 4 =
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16) 21 - 9 =
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17) 186 - 3 =
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18) 336 : 7 =
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19) 187 + 164 =
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20) 171 x 1 =
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Урок 21. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 220 + 179 =
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2) 1 x 121 =
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3) 260 + 8 =
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4) 1 x 13 =
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5) 270 - 73 =
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6) 274 + 31 =
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7) 2 x 62 =
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8) 245 : 7 =
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9) 73 - 45 =
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10) 1 x 49 =
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11) 1 x 89 =
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12) 266 - 25 =
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13) 1 x 399 =
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14) 155 - 28 =
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15) 2 x 62 =
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16) 18 + 183 =
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17) 261 - 42 =
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18) 195 - 79 =
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19) 256 + 106 =
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20) 18 : 6 =
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Урок 22. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 231 - 204 =
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2) 349 - 39 =
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3) 188 + 78 =
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4) 277 + 132 =
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5) 94 - 66 =
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6) 80 : 2 =
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7) 261 - 42 =
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8) 280 : 4 =
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9) 358 + 35 =
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10) 24 : 8 =
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11) 155 x 2 =
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12) 277 + 290 =
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13) 310 + 146 =
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14) 115 : 23 =
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15) 13 - 1 =
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16) 15 x 15 =
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17) 45 : 9 =
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18) 109 - 93 =
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19) 35 : 7 =
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20) 22 + 275 =
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Урок 23. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 253 : 11 =
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2) 300 : 4 =
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3) 127 - 18 =
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4) 96 : 12 =
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5) 385 x 1 =
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6) 1 x 121 =
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7) 368 + 77 =
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8) 69 + 379 =
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9) 33 : 11 =
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10) 3 x 108 =
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11) 101 - 89 =
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12) 9 x 42 =
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13) 285 + 263 =
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14) 155 x 2 =
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15) 80 : 10 =
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16) 57 x 1 =
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17) 302 - 169 =
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18) 285 + 263 =
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19) 396 : 12 =
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20) 265 + 385 =
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Урок 24. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 104 - 40 =
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2) 314 + 209 =
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3) 394 + 357 =
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4) 288 : 36 =
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5) 368 : 23 =
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6) 277 + 132 =
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7) 390 : 130 =
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8) 2 x 79 =
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9) 18 x 2 =
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10) 6 x 33 =
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11) 197 x 2 =
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12) 27 x 14 =
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13) 291 - 109 =
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14) 22 + 275 =
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15) 338 x 1 =
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16) 159 : 53 =
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17) 392 + 325 =
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18) 199 + 178 =
|
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19) 24 : 12 =
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20) 331 - 265 =
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Урок 25. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 277 + 290 =
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2) 108 + 220 =
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3) 302 - 79 =
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4) 40 - 28 =
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5) 82 : 2 =
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6) 36 : 18 =
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7) 12 : 4 =
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8) 4 : 2 =
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9) 1 x 359 =
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10) 28 : 4 =
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11) 1 x 372 =
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12) 132 : 11 =
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13) 35 : 7 =
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14) 2 x 42 =
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15) 50 : 25 =
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16) 360 : 40 =
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17) 66 - 62 =
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18) 75 : 15 =
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19) 132 : 11 =
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20) 31 - 17 =
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Урок 26. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 1 x 372 =
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2) 19 + 3 =
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3) 34 x 11 =
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4) 20 x 16 =
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5) 396 : 12 =
|
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6) 36 x 4 =
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7) 12 x 2 =
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8) 234 - 199 =
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9) 1 x 14 =
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10) 47 + 373 =
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11) 134 + 379 =
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12) 1 x 359 =
|
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13) 13 - 1 =
|
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14) 157 + 327 =
|
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15) 172 - 111 =
|
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16) 205 : 5 =
|
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17) 61 + 100 =
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18) 366 - 261 =
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19) 277 + 290 =
|
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20) 144 : 18 =
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Урок 27. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 5 x 53 =
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2) 340 - 12 =
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3) 140 - 32 =
|
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4) 360 + 26 =
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5) 130 : 26 =
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6) 66 + 2 =
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7) 399 + 227 =
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8) 144 : 18 =
|
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9) 281 - 37 =
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10) 229 x 1 =
|
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11) 355 + 313 =
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12) 245 + 73 =
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13) 339 - 139 =
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14) 126 : 14 =
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15) 9 : 3 =
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16) 306 - 273 =
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17) 251 - 136 =
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18) 202 + 129 =
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19) 358 + 35 =
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20) 5 x 48 =
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Урок 28. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 206 - 166 =
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2) 98 : 2 =
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3) 78 x 5 =
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4) 1 x 359 =
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5) 238 + 334 =
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6) 5 x 52 =
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7) 80 - 27 =
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8) 206 - 166 =
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9) 277 + 160 =
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10) 63 : 3 =
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11) 57 + 50 =
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12) 50 : 25 =
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13) 126 : 14 =
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14) 155 x 2 =
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15) 7 x 28 =
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16) 144 : 2 =
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17) 3 + 230 =
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18) 231 - 204 =
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19) 302 - 79 =
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20) 64 x 5 =
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Урок 29. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 101 - 89 =
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2) 135 + 41 =
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3) 98 x 1 =
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4) 30 : 3 =
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5) 205 : 5 =
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6) 27 : 3 =
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7) 27 x 14 =
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8) 43 - 43 =
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9) 33 x 6 =
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10) 266 - 25 =
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11) 9 x 42 =
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12) 332 - 314 =
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13) 336 : 7 =
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14) 288 : 36 =
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15) 288 : 36 =
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16) 149 x 1 =
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17) 109 + 96 =
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18) 101 + 112 =
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19) 8 : 2 =
|
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20) 48 : 2 =
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Урок 30. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 1 x 399 =
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2) 45 - 34 =
|
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3) 150 x 2 =
|
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4) 149 x 1 =
|
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5) 228 + 38 =
|
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6) 45 : 9 =
|
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7) 274 + 31 =
|
|
8) 90 - 57 =
|
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9) 234 - 199 =
|
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10) 20 x 16 =
|
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11) 390 : 130 =
|
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12) 73 - 45 =
|
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13) 365 + 13 =
|
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14) 262 - 201 =
|
|
15) 30 x 4 =
|
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16) 90 : 30 =
|
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17) 218 x 1 =
|
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18) 266 - 25 =
|
|
Ответы
Урок 1.
285 + 263 =
|
548
|
5 x 20 =
|
100
|
186 - 3 =
|
183
|
281 - 37 =
|
244
|
95 x 1 =
|
95
|
8 + 142 =
|
150
|
159 : 53 =
|
3
|
338 x 1 =
|
338
|
172 - 111 =
|
61
|
2 x 42 =
|
84
|
135 - 62 =
|
73
|
140 - 32 =
|
108
|
100 x 4 =
|
400
|
187 + 164 =
|
351
|
372 : 124 =
|
3
|
102 : 3 =
|
34
|
256 + 106 =
|
362
|
390 : 5 =
|
78
|
218 + 371 =
|
589
|
33 : 11 =
|
3
|
12 x 2 =
|
24
|
54 + 269 =
|
323
|
Ответы к уроку 2.
135 + 41 =
|
176
|
108 - 11 =
|
97
|
245 : 7 =
|
35
|
258 + 59 =
|
317
|
174 : 29 =
|
6
|
187 - 45 =
|
142
|
20 : 4 =
|
5
|
15 x 15 =
|
225
|
104 : 2 =
|
52
|
20 x 3 =
|
60
|
108 : 3 =
|
36
|
197 x 2 =
|
394
|
6 x 65 =
|
390
|
80 : 2 =
|
40
|
277 + 132 =
|
409
|
204 : 34 =
|
6
|
45 - 34 =
|
11
|
8 : 2 =
|
4
|
66 - 62 =
|
4
|
317 - 114 =
|
203
|
Ответы к уроку 3.
39 + 66 =
|
105
|
188 + 78 =
|
266
|
20 x 16 =
|
320
|
3 + 230 =
|
233
|
159 x 1 =
|
159
|
314 + 209 =
|
523
|
169 - 165 =
|
4
|
86 x 4 =
|
344
|
173 x 1 =
|
173
|
136 + 33 =
|
169
|
8 x 2 =
|
16
|
253 : 11 =
|
23
|
270 - 73 =
|
197
|
234 - 199 =
|
35
|
9 x 42 =
|
378
|
109 + 96 =
|
205
|
273 + 55 =
|
328
|
302 - 169 =
|
133
|
9 : 3 =
|
3
|
54 : 3 =
|
18
|
Ответы к уроку 4.
339 + 316 =
|
655
|
6 x 33 =
|
198
|
8 : 2 =
|
4
|
45 - 34 =
|
11
|
39 + 66 =
|
105
|
76 - 23 =
|
53
|
4 x 67 =
|
268
|
200 - 91 =
|
109
|
336 : 7 =
|
48
|
323 x 1 =
|
323
|
102 x 1 =
|
102
|
310 + 146 =
|
456
|
317 - 114 =
|
203
|
47 + 373 =
|
420
|
261 + 101 =
|
362
|
140 - 32 =
|
108
|
83 - 8 =
|
75
|
4 : 2 =
|
2
|
56 + 112 =
|
168
|
360 + 26 =
|
386
|
Ответы к уроку 5.
9 : 3 =
|
3
|
266 + 242 =
|
508
|
75 x 4 =
|
300
|
33 x 6 =
|
198
|
319 - 131 =
|
188
|
188 + 78 =
|
266
|
33 x 6 =
|
198
|
50 : 25 =
|
2
|
8 + 142 =
|
150
|
313 x 1 =
|
313
|
368 : 23 =
|
16
|
171 + 382 =
|
553
|
297 : 9 =
|
33
|
258 + 59 =
|
317
|
171 x 1 =
|
171
|
121 : 11 =
|
11
|
390 : 130 =
|
3
|
149 x 1 =
|
149
|
215 + 387 =
|
602
|
6 x 15 =
|
90
|
Ответы к уроку 6.
27 x 14 =
|
378
|
6 x 65 =
|
390
|
399 + 227 =
|
626
|
323 x 1 =
|
323
|
281 - 37 =
|
244
|
27 : 3 =
|
9
|
22 + 275 =
|
297
|
169 - 165 =
|
4
|
398 - 274 =
|
124
|
297 : 9 =
|
33
|
49 x 1 =
|
49
|
283 + 381 =
|
664
|
21 - 9 =
|
12
|
400 - 344 =
|
56
|
36 : 18 =
|
2
|
19 + 3 =
|
22
|
349 + 279 =
|
628
|
126 - 82 =
|
44
|
101 - 89 =
|
12
|
351 : 13 =
|
27
|
Ответы к уроку 7.
90 : 30 =
|
3
|
303 : 3 =
|
101
|
151 + 317 =
|
468
|
288 : 36 =
|
8
|
98 : 2 =
|
49
|
352 : 8 =
|
44
|
5 x 53 =
|
265
|
238 + 230 =
|
468
|
1 x 120 =
|
120
|
314 + 209 =
|
523
|
120 : 24 =
|
5
|
383 + 283 =
|
666
|
135 - 62 =
|
73
|
121 : 11 =
|
11
|
283 + 381 =
|
664
|
365 + 13 =
|
378
|
171 + 382 =
|
553
|
18 : 6 =
|
3
|
5 x 52 =
|
260
|
16 - 11 =
|
5
|
Ответы к уроку 8.
392 + 325 =
|
717
|
32 : 16 =
|
2
|
12 : 6 =
|
2
|
100 x 4 =
|
400
|
293 + 159 =
|
452
|
35 : 7 =
|
5
|
96 : 12 =
|
8
|
291 - 109 =
|
182
|
215 + 387 =
|
602
|
130 : 26 =
|
5
|
260 + 8 =
|
268
|
4 x 67 =
|
268
|
394 + 357 =
|
751
|
190 - 188 =
|
2
|
376 + 208 =
|
584
|
384 - 188 =
|
196
|
6 : 3 =
|
2
|
180 : 3 =
|
60
|
238 + 230 =
|
468
|
31 - 17 =
|
14
|
Ответы к уроку 9.
106 + 80 =
|
186
|
244 + 311 =
|
555
|
222 - 64 =
|
158
|
68 - 54 =
|
14
|
1 x 146 =
|
146
|
1 x 120 =
|
120
|
280 : 4 =
|
70
|
73 - 45 =
|
28
|
6 x 15 =
|
90
|
169 - 165 =
|
4
|
1 x 81 =
|
81
|
101 + 112 =
|
213
|
84 - 14 =
|
70
|
204 + 214 =
|
418
|
1 x 146 =
|
146
|
17 x 18 =
|
306
|
369 - 208 =
|
161
|
229 x 1 =
|
229
|
265 + 385 =
|
650
|
12 : 6 =
|
2
|
Ответы к уроку 10.
154 + 220 =
|
374
|
73 - 45 =
|
28
|
65 : 5 =
|
13
|
202 + 129 =
|
331
|
50 : 25 =
|
2
|
9 : 3 =
|
3
|
1 x 359 =
|
359
|
27 : 3 =
|
9
|
303 : 3 =
|
101
|
148 x 2 =
|
296
|
331 - 265 =
|
66
|
6 x 15 =
|
90
|
27 : 3 =
|
9
|
100 x 4 =
|
400
|
4 : 2 =
|
2
|
157 + 327 =
|
484
|
188 + 78 =
|
266
|
104 : 2 =
|
52
|
352 : 8 =
|
44
|
5 x 52 =
|
260
|
Ответы к уроку 11.
118 - 23 =
|
95
|
183 + 285 =
|
468
|
228 + 38 =
|
266
|
102 x 1 =
|
102
|
252 : 12 =
|
21
|
172 - 111 =
|
61
|
259 + 136 =
|
395
|
297 : 9 =
|
33
|
31 - 28 =
|
3
|
22 x 9 =
|
198
|
12 : 6 =
|
2
|
238 + 334 =
|
572
|
381 + 103 =
|
484
|
95 x 1 =
|
95
|
1 x 89 =
|
89
|
360 : 40 =
|
9
|
134 + 379 =
|
513
|
300 : 4 =
|
75
|
7 x 7 =
|
49
|
65 : 13 =
|
5
|
Ответы к уроку 12.
91 x 4 =
|
364
|
39 - 30 =
|
9
|
180 : 3 =
|
60
|
137 + 184 =
|
321
|
252 : 21 =
|
12
|
97 + 234 =
|
331
|
353 + 220 =
|
573
|
277 + 132 =
|
409
|
115 x 3 =
|
345
|
256 + 106 =
|
362
|
352 : 8 =
|
44
|
311 - 209 =
|
102
|
101 + 112 =
|
213
|
199 + 178 =
|
377
|
1 x 146 =
|
146
|
317 - 114 =
|
203
|
6 x 65 =
|
390
|
108 - 11 =
|
97
|
238 + 230 =
|
468
|
169 + 347 =
|
516
|
Ответы к уроку 13.
368 : 23 =
|
16
|
258 + 59 =
|
317
|
1 x 120 =
|
120
|
18 : 6 =
|
3
|
324 : 3 =
|
108
|
338 + 386 =
|
724
|
248 + 381 =
|
629
|
244 + 311 =
|
555
|
63 : 3 =
|
21
|
202 + 314 =
|
516
|
24 : 12 =
|
2
|
358 + 35 =
|
393
|
100 - 68 =
|
32
|
358 + 35 =
|
393
|
2 x 79 =
|
158
|
372 : 124 =
|
3
|
86 - 70 =
|
16
|
187 - 45 =
|
142
|
1 x 13 =
|
13
|
4 : 2 =
|
2
|
Ответы к уроку 14.
73 - 45 =
|
28
|
56 + 112 =
|
168
|
229 x 1 =
|
229
|
3 x 108 =
|
324
|
95 x 1 =
|
95
|
10 : 2 =
|
5
|
339 - 139 =
|
200
|
6 x 15 =
|
90
|
390 : 5 =
|
78
|
325 + 164 =
|
489
|
213 - 106 =
|
107
|
183 + 285 =
|
468
|
303 : 3 =
|
101
|
324 : 3 =
|
108
|
136 - 112 =
|
24
|
18 : 6 =
|
3
|
96 : 12 =
|
8
|
245 + 73 =
|
318
|
41 + 169 =
|
210
|
228 : 4 =
|
57
|
Ответы к уроку 15.
4 : 2 =
|
2
|
375 - 232 =
|
143
|
266 + 242 =
|
508
|
185 - 29 =
|
156
|
101 + 112 =
|
213
|
100 - 18 =
|
82
|
40 - 28 =
|
12
|
8 x 2 =
|
16
|
89 + 23 =
|
112
|
336 : 7 =
|
48
|
325 + 164 =
|
489
|
100 - 18 =
|
82
|
1 x 152 =
|
152
|
80 : 10 =
|
8
|
251 - 136 =
|
115
|
95 + 328 =
|
423
|
100 x 4 =
|
400
|
108 + 220 =
|
328
|
228 + 38 =
|
266
|
238 + 230 =
|
468
|
Ответы к уроку 16.
234 - 199 =
|
35
|
10 : 2 =
|
5
|
366 - 261 =
|
105
|
32 - 14 =
|
18
|
33 x 6 =
|
198
|
45 : 9 =
|
5
|
190 - 188 =
|
2
|
40 - 28 =
|
12
|
347 + 117 =
|
464
|
18 + 183 =
|
201
|
69 + 70 =
|
139
|
390 + 52 =
|
442
|
40 : 4 =
|
10
|
238 + 334 =
|
572
|
1 x 288 =
|
288
|
293 + 159 =
|
452
|
34 + 153 =
|
187
|
390 : 130 =
|
3
|
1 x 121 =
|
121
|
360 + 26 =
|
386
|
Ответы к уроку 17.
270 - 73 =
|
197
|
10 x 17 =
|
170
|
63 : 3 =
|
21
|
106 + 80 =
|
186
|
230 x 1 =
|
230
|
33 x 6 =
|
198
|
32 : 2 =
|
16
|
151 + 317 =
|
468
|
202 - 140 =
|
62
|
102 : 3 =
|
34
|
90 - 57 =
|
33
|
102 : 3 =
|
34
|
80 x 2 =
|
160
|
39 + 66 =
|
105
|
347 + 117 =
|
464
|
218 x 1 =
|
218
|
95 x 1 =
|
95
|
302 - 79 =
|
223
|
143 - 74 =
|
69
|
265 + 385 =
|
650
|
Ответы к уроку 18.
185 - 29 =
|
156
|
65 : 13 =
|
5
|
340 + 194 =
|
534
|
131 x 1 =
|
131
|
360 : 40 =
|
9
|
277 + 290 =
|
567
|
154 + 220 =
|
374
|
120 : 24 =
|
5
|
340 + 194 =
|
534
|
220 + 179 =
|
399
|
258 + 59 =
|
317
|
55 : 5 =
|
11
|
169 - 165 =
|
4
|
1 x 359 =
|
359
|
24 : 8 =
|
3
|
149 - 101 =
|
48
|
6 x 65 =
|
390
|
277 + 290 =
|
567
|
368 : 23 =
|
16
|
84 - 14 =
|
70
|
Ответы к уроку 19.
16 : 2 =
|
8
|
69 + 70 =
|
139
|
28 : 4 =
|
7
|
213 - 21 =
|
192
|
9 : 3 =
|
3
|
61 + 100 =
|
161
|
1 x 359 =
|
359
|
89 + 23 =
|
112
|
339 - 139 =
|
200
|
100 - 68 =
|
32
|
94 - 66 =
|
28
|
259 + 376 =
|
635
|
398 - 274 =
|
124
|
376 x 1 =
|
376
|
10 : 2 =
|
5
|
30 x 4 =
|
120
|
1 x 372 =
|
372
|
1 x 7 =
|
7
|
115 : 23 =
|
5
|
36 x 4 =
|
144
|
Ответы к уроку 20.
75 : 15 =
|
5
|
253 : 11 =
|
23
|
377 : 29 =
|
13
|
1 x 81 =
|
81
|
218 + 371 =
|
589
|
220 : 110 =
|
2
|
84 - 14 =
|
70
|
383 + 283 =
|
666
|
54 : 3 =
|
18
|
125 - 110 =
|
15
|
55 : 5 =
|
11
|
115 x 3 =
|
345
|
259 + 136 =
|
395
|
28 - 28 =
|
0
|
75 x 4 =
|
300
|
21 - 9 =
|
12
|
186 - 3 =
|
183
|
336 : 7 =
|
48
|
187 + 164 =
|
351
|
171 x 1 =
|
171
|
Ответы к уроку 21.
220 + 179 =
|
399
|
1 x 121 =
|
121
|
260 + 8 =
|
268
|
1 x 13 =
|
13
|
270 - 73 =
|
197
|
274 + 31 =
|
305
|
2 x 62 =
|
124
|
245 : 7 =
|
35
|
73 - 45 =
|
28
|
1 x 49 =
|
49
|
1 x 89 =
|
89
|
266 - 25 =
|
241
|
1 x 399 =
|
399
|
155 - 28 =
|
127
|
2 x 62 =
|
124
|
18 + 183 =
|
201
|
261 - 42 =
|
219
|
195 - 79 =
|
116
|
256 + 106 =
|
362
|
18 : 6 =
|
3
|
Ответы к уроку 22.
231 - 204 =
|
27
|
349 - 39 =
|
310
|
188 + 78 =
|
266
|
277 + 132 =
|
409
|
94 - 66 =
|
28
|
80 : 2 =
|
40
|
261 - 42 =
|
219
|
280 : 4 =
|
70
|
358 + 35 =
|
393
|
24 : 8 =
|
3
|
155 x 2 =
|
310
|
277 + 290 =
|
567
|
310 + 146 =
|
456
|
115 : 23 =
|
5
|
13 - 1 =
|
12
|
15 x 15 =
|
225
|
45 : 9 =
|
5
|
109 - 93 =
|
16
|
35 : 7 =
|
5
|
22 + 275 =
|
297
|
Ответы к уроку 23.
253 : 11 =
|
23
|
300 : 4 =
|
75
|
127 - 18 =
|
109
|
96 : 12 =
|
8
|
385 x 1 =
|
385
|
1 x 121 =
|
121
|
368 + 77 =
|
445
|
69 + 379 =
|
448
|
33 : 11 =
|
3
|
3 x 108 =
|
324
|
101 - 89 =
|
12
|
9 x 42 =
|
378
|
285 + 263 =
|
548
|
155 x 2 =
|
310
|
80 : 10 =
|
8
|
57 x 1 =
|
57
|
302 - 169 =
|
133
|
285 + 263 =
|
548
|
396 : 12 =
|
33
|
265 + 385 =
|
650
|
Ответы к уроку 24.
104 - 40 =
|
64
|
314 + 209 =
|
523
|
394 + 357 =
|
751
|
288 : 36 =
|
8
|
368 : 23 =
|
16
|
277 + 132 =
|
409
|
390 : 130 =
|
3
|
2 x 79 =
|
158
|
18 x 2 =
|
36
|
6 x 33 =
|
198
|
197 x 2 =
|
394
|
27 x 14 =
|
378
|
291 - 109 =
|
182
|
22 + 275 =
|
297
|
338 x 1 =
|
338
|
159 : 53 =
|
3
|
392 + 325 =
|
717
|
199 + 178 =
|
377
|
24 : 12 =
|
2
|
331 - 265 =
|
66
|
Ответы к уроку 25.
277 + 290 =
|
567
|
108 + 220 =
|
328
|
302 - 79 =
|
223
|
40 - 28 =
|
12
|
82 : 2 =
|
41
|
36 : 18 =
|
2
|
12 : 4 =
|
3
|
4 : 2 =
|
2
|
1 x 359 =
|
359
|
28 : 4 =
|
7
|
1 x 372 =
|
372
|
132 : 11 =
|
12
|
35 : 7 =
|
5
|
2 x 42 =
|
84
|
50 : 25 =
|
2
|
360 : 40 =
|
9
|
66 - 62 =
|
4
|
75 : 15 =
|
5
|
132 : 11 =
|
12
|
31 - 17 =
|
14
|
Ответы к уроку 26.
1 x 372 =
|
372
|
19 + 3 =
|
22
|
34 x 11 =
|
374
|
20 x 16 =
|
320
|
396 : 12 =
|
33
|
36 x 4 =
|
144
|
12 x 2 =
|
24
|
234 - 199 =
|
35
|
1 x 14 =
|
14
|
47 + 373 =
|
420
|
134 + 379 =
|
513
|
1 x 359 =
|
359
|
13 - 1 =
|
12
|
157 + 327 =
|
484
|
172 - 111 =
|
61
|
205 : 5 =
|
41
|
61 + 100 =
|
161
|
366 - 261 =
|
105
|
277 + 290 =
|
567
|
144 : 18 =
|
8
|
Ответы к уроку 27.
5 x 53 =
|
265
|
340 - 12 =
|
328
|
140 - 32 =
|
108
|
360 + 26 =
|
386
|
130 : 26 =
|
5
|
66 + 2 =
|
68
|
399 + 227 =
|
626
|
144 : 18 =
|
8
|
281 - 37 =
|
244
|
229 x 1 =
|
229
|
355 + 313 =
|
668
|
245 + 73 =
|
318
|
339 - 139 =
|
200
|
126 : 14 =
|
9
|
9 : 3 =
|
3
|
306 - 273 =
|
33
|
251 - 136 =
|
115
|
202 + 129 =
|
331
|
358 + 35 =
|
393
|
5 x 48 =
|
240
|
Ответы к уроку 28.
206 - 166 =
|
40
|
98 : 2 =
|
49
|
78 x 5 =
|
390
|
1 x 359 =
|
359
|
238 + 334 =
|
572
|
5 x 52 =
|
260
|
80 - 27 =
|
53
|
206 - 166 =
|
40
|
277 + 160 =
|
437
|
63 : 3 =
|
21
|
57 + 50 =
|
107
|
50 : 25 =
|
2
|
126 : 14 =
|
9
|
155 x 2 =
|
310
|
7 x 28 =
|
196
|
144 : 2 =
|
72
|
3 + 230 =
|
233
|
231 - 204 =
|
27
|
302 - 79 =
|
223
|
64 x 5 =
|
320
|
Ответы к уроку 29.
101 - 89 =
|
12
|
135 + 41 =
|
176
|
98 x 1 =
|
98
|
30 : 3 =
|
10
|
205 : 5 =
|
41
|
27 : 3 =
|
9
|
27 x 14 =
|
378
|
43 - 43 =
|
0
|
33 x 6 =
|
198
|
266 - 25 =
|
241
|
9 x 42 =
|
378
|
332 - 314 =
|
18
|
336 : 7 =
|
48
|
288 : 36 =
|
8
|
288 : 36 =
|
8
|
149 x 1 =
|
149
|
109 + 96 =
|
205
|
101 + 112 =
|
213
|
8 : 2 =
|
4
|
48 : 2 =
|
24
|
Ответы к уроку 30.
1 x 399 =
|
399
|
45 - 34 =
|
11
|
150 x 2 =
|
300
|
149 x 1 =
|
149
|
228 + 38 =
|
266
|
45 : 9 =
|
5
|
274 + 31 =
|
305
|
90 - 57 =
|
33
|
234 - 199 =
|
35
|
20 x 16 =
|
320
|
390 : 130 =
|
3
|
73 - 45 =
|
28
|
365 + 13 =
|
378
|
262 - 201 =
|
61
|
30 x 4 =
|
120
|
90 : 30 =
|
3
|
218 x 1 =
|
218
|
266 - 25 =
|
241
|