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) 287 + 121 =
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2) 206 : 103 =
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3) 11 x 3 =
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4) 234 + 147 =
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5) 157 - 72 =
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6) 1 x 124 =
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7) 134 : 67 =
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8) 276 - 248 =
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9) 206 : 103 =
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10) 7 x 38 =
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11) 5 x 43 =
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12) 1 x 3 =
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13) 231 + 253 =
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14) 273 - 202 =
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15) 126 : 3 =
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16) 99 x 1 =
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17) 5 + 307 =
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18) 69 : 3 =
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19) 364 - 209 =
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20) 48 : 6 =
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21) 59 + 339 =
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22) 341 - 257 =
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Урок 2. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 187 x 1 =
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2) 1 x 54 =
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3) 327 - 101 =
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4) 12 x 23 =
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5) 392 : 2 =
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6) 274 - 59 =
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7) 177 + 226 =
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8) 147 + 310 =
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9) 5 x 75 =
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10) 72 - 68 =
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11) 12 x 3 =
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12) 14 x 15 =
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13) 314 - 166 =
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14) 2 x 127 =
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15) 34 : 17 =
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16) 373 - 22 =
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17) 254 + 212 =
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18) 4 x 91 =
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19) 187 x 1 =
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20) 57 + 385 =
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Урок 3. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 206 : 103 =
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2) 293 - 130 =
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3) 201 + 255 =
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4) 314 - 152 =
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5) 118 : 59 =
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6) 53 x 5 =
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7) 6 : 3 =
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8) 294 + 214 =
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9) 115 - 43 =
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10) 361 - 9 =
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11) 24 : 2 =
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12) 12 : 2 =
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13) 314 - 219 =
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14) 3 x 92 =
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15) 240 : 24 =
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16) 276 + 116 =
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17) 122 - 102 =
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18) 12 x 23 =
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19) 83 + 122 =
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20) 341 + 345 =
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Урок 4. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 96 : 2 =
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2) 69 : 3 =
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3) 140 : 7 =
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4) 312 + 58 =
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5) 115 + 266 =
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6) 311 - 176 =
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7) 45 + 388 =
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8) 93 - 25 =
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9) 89 x 1 =
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10) 5 x 78 =
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11) 196 + 200 =
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12) 69 : 3 =
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13) 110 + 347 =
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14) 1 x 104 =
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15) 4 : 2 =
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16) 1 x 354 =
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17) 332 : 83 =
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18) 20 x 9 =
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19) 254 + 212 =
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20) 14 x 15 =
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Урок 5. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 4 x 6 =
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2) 87 - 87 =
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3) 122 - 102 =
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4) 7 + 257 =
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5) 207 + 131 =
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6) 326 - 73 =
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7) 126 : 14 =
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8) 7 + 203 =
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9) 320 - 267 =
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10) 55 x 4 =
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11) 72 + 295 =
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12) 368 + 342 =
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13) 54 + 69 =
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14) 140 : 7 =
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15) 45 x 8 =
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16) 5 x 53 =
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17) 6 : 3 =
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18) 140 : 7 =
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19) 289 x 1 =
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20) 6 x 38 =
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Урок 6. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 99 x 1 =
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2) 260 + 269 =
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3) 14 : 7 =
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4) 356 - 186 =
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5) 4 x 88 =
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6) 317 - 242 =
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7) 387 + 353 =
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8) 10 : 2 =
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9) 24 : 2 =
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10) 31 - 27 =
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11) 255 - 153 =
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12) 371 + 273 =
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13) 173 + 321 =
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14) 330 + 188 =
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15) 310 + 194 =
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16) 387 + 353 =
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17) 236 : 59 =
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18) 243 + 256 =
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19) 1 x 253 =
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20) 246 + 116 =
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Урок 7. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 105 - 3 =
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2) 2 x 189 =
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3) 240 : 24 =
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4) 293 - 130 =
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5) 251 x 1 =
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6) 12 : 2 =
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7) 263 + 280 =
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8) 221 + 309 =
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9) 1 x 377 =
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10) 24 : 12 =
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11) 18 + 16 =
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12) 1 x 3 =
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13) 15 : 3 =
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14) 59 + 339 =
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15) 7 x 38 =
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16) 6 : 3 =
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17) 4 : 2 =
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18) 293 - 130 =
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19) 360 : 72 =
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20) 48 : 6 =
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Урок 8. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 6 : 2 =
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2) 310 + 194 =
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3) 253 + 344 =
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4) 355 + 204 =
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5) 4 x 34 =
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6) 7 + 257 =
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7) 16 : 2 =
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8) 234 : 26 =
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9) 232 - 34 =
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10) 210 : 10 =
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11) 7 + 203 =
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12) 187 x 1 =
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13) 15 : 5 =
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14) 8 x 25 =
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15) 108 - 40 =
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16) 65 - 16 =
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17) 19 x 20 =
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18) 383 x 1 =
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19) 14 : 7 =
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20) 349 - 32 =
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Урок 9. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 392 + 323 =
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2) 4 x 34 =
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3) 204 + 274 =
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4) 6 - 6 =
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5) 289 - 56 =
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6) 150 : 10 =
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7) 371 + 112 =
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8) 207 + 4 =
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9) 1 x 124 =
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10) 15 : 3 =
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11) 75 - 63 =
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12) 70 - 10 =
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13) 390 - 131 =
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14) 299 - 274 =
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15) 12 x 23 =
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16) 87 - 87 =
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17) 310 + 79 =
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18) 236 : 59 =
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19) 308 - 49 =
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20) 270 - 183 =
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Урок 10. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 212 + 125 =
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2) 392 + 93 =
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3) 305 - 179 =
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4) 82 + 58 =
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5) 251 x 1 =
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6) 270 - 183 =
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7) 342 : 6 =
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8) 275 : 25 =
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9) 5 x 44 =
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10) 42 - 11 =
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11) 54 + 69 =
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12) 110 : 2 =
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13) 89 x 1 =
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14) 173 + 321 =
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15) 332 : 83 =
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16) 136 : 17 =
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17) 298 - 189 =
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18) 137 - 19 =
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19) 310 - 57 =
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20) 44 x 1 =
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Урок 11. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 49 + 325 =
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2) 4 : 2 =
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3) 231 + 253 =
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4) 12 x 8 =
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5) 72 - 68 =
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6) 34 : 17 =
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7) 5 x 44 =
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8) 4 x 86 =
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9) 394 + 324 =
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10) 332 : 83 =
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11) 204 + 274 =
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12) 181 x 2 =
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13) 252 x 1 =
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14) 300 : 6 =
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15) 264 - 147 =
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16) 10 : 2 =
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17) 301 : 7 =
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18) 45 + 289 =
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19) 3 x 17 =
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20) 185 - 88 =
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Урок 12. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 5 x 44 =
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2) 12 : 2 =
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3) 326 - 73 =
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4) 304 + 363 =
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5) 206 : 103 =
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6) 160 + 400 =
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7) 312 - 95 =
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8) 1 x 99 =
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9) 302 - 219 =
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10) 341 - 269 =
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11) 77 - 38 =
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12) 204 + 274 =
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13) 12 x 3 =
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14) 364 - 347 =
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15) 304 + 363 =
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16) 310 + 194 =
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17) 371 + 112 =
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18) 19 - 12 =
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19) 240 : 24 =
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20) 24 : 8 =
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Урок 13. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 20 x 1 =
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2) 98 - 13 =
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3) 4 : 2 =
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4) 349 - 32 =
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5) 4 x 82 =
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6) 387 + 353 =
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7) 4 : 2 =
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8) 42 x 4 =
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9) 157 - 72 =
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10) 164 + 385 =
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11) 87 : 3 =
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12) 12 : 4 =
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13) 12 x 30 =
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14) 294 + 214 =
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15) 79 + 13 =
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16) 212 + 125 =
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17) 289 x 1 =
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18) 7 x 24 =
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19) 4 x 6 =
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20) 6 : 3 =
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Урок 14. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 1 x 54 =
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2) 146 x 1 =
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3) 340 : 34 =
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4) 361 - 9 =
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5) 299 - 274 =
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6) 96 : 2 =
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7) 87 : 3 =
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8) 19 x 20 =
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9) 298 + 111 =
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10) 242 x 1 =
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11) 12 x 3 =
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12) 210 : 10 =
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13) 383 x 1 =
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14) 328 + 386 =
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15) 82 + 58 =
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16) 154 + 39 =
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17) 236 + 12 =
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18) 207 + 131 =
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19) 93 : 31 =
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20) 342 : 6 =
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Урок 15. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 31 - 27 =
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2) 6 x 38 =
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3) 19 - 12 =
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4) 217 : 7 =
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5) 364 - 209 =
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6) 16 : 4 =
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7) 254 + 212 =
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8) 330 + 188 =
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9) 308 - 49 =
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10) 4 : 2 =
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11) 92 + 240 =
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12) 8 x 13 =
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13) 22 : 2 =
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14) 4 x 91 =
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15) 8 - 6 =
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16) 273 - 202 =
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17) 4 : 2 =
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18) 356 - 186 =
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19) 8 x 13 =
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20) 260 : 26 =
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Урок 16. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 394 + 60 =
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2) 18 + 16 =
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3) 204 + 274 =
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4) 393 + 187 =
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5) 14 : 2 =
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6) 126 : 3 =
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7) 122 + 157 =
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8) 217 - 148 =
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9) 4 : 2 =
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10) 54 : 6 =
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11) 14 : 7 =
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12) 347 + 168 =
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13) 275 + 136 =
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14) 180 + 370 =
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15) 233 x 1 =
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16) 130 : 5 =
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17) 168 + 232 =
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18) 8 - 6 =
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19) 234 + 147 =
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20) 1 - 1 =
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Урок 17. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 383 + 392 =
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2) 12 x 8 =
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3) 80 x 4 =
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4) 232 - 34 =
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5) 246 + 116 =
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6) 70 - 10 =
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7) 341 - 269 =
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8) 130 : 5 =
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9) 69 x 4 =
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10) 193 - 18 =
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11) 289 - 56 =
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12) 180 + 370 =
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13) 256 + 84 =
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14) 300 : 6 =
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15) 22 : 2 =
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16) 264 - 147 =
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17) 302 - 219 =
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18) 65 - 16 =
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19) 6 - 6 =
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20) 253 + 344 =
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Урок 18. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 80 - 62 =
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2) 317 - 242 =
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3) 383 x 1 =
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4) 6 - 6 =
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5) 268 : 134 =
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6) 7 + 203 =
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7) 4 x 91 =
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8) 117 + 68 =
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9) 173 + 303 =
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10) 80 + 383 =
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11) 12 x 30 =
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12) 140 : 7 =
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13) 4 x 86 =
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14) 12 x 31 =
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15) 124 + 209 =
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16) 5 x 10 =
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17) 89 x 1 =
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18) 54 + 69 =
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19) 394 - 95 =
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20) 87 : 3 =
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Урок 19. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 256 + 84 =
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2) 236 : 59 =
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3) 301 - 268 =
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4) 55 x 4 =
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5) 12 x 30 =
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6) 254 + 212 =
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7) 87 : 3 =
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8) 16 : 4 =
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9) 225 - 176 =
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10) 364 - 209 =
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11) 65 - 16 =
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12) 342 : 6 =
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13) 305 - 179 =
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14) 385 - 156 =
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15) 16 : 2 =
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16) 315 x 1 =
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17) 178 + 86 =
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18) 221 + 309 =
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19) 157 - 72 =
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20) 140 : 7 =
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Урок 20. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 125 + 246 =
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2) 16 : 4 =
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3) 274 - 59 =
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4) 8 x 28 =
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5) 90 x 2 =
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6) 196 + 200 =
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7) 8 x 28 =
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8) 57 x 7 =
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9) 5 x 50 =
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10) 12 : 2 =
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11) 90 x 2 =
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12) 33 - 22 =
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13) 253 + 344 =
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14) 10 : 2 =
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15) 229 - 94 =
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16) 4 x 88 =
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17) 15 x 3 =
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18) 252 - 203 =
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19) 15 : 5 =
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20) 34 : 17 =
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Урок 21. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 5 x 43 =
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2) 130 : 5 =
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3) 12 x 3 =
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4) 72 : 3 =
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5) 22 : 2 =
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6) 236 + 12 =
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7) 2 x 127 =
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8) 365 - 350 =
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9) 234 + 147 =
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10) 347 + 168 =
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11) 4 x 6 =
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12) 14 x 15 =
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13) 374 - 324 =
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14) 320 - 267 =
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15) 361 - 9 =
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16) 82 + 58 =
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17) 4 x 34 =
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18) 4 : 2 =
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19) 12 : 2 =
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20) 196 + 200 =
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Урок 22. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 234 + 147 =
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2) 314 - 152 =
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3) 11 x 19 =
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4) 5 x 50 =
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5) 5 x 44 =
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6) 222 - 15 =
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7) 1 x 360 =
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8) 83 + 122 =
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9) 1 x 3 =
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10) 328 + 386 =
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11) 276 - 248 =
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12) 39 - 27 =
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13) 4 x 6 =
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14) 221 + 309 =
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15) 229 - 94 =
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16) 140 : 7 =
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17) 340 : 34 =
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18) 134 : 67 =
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19) 311 - 176 =
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20) 78 - 15 =
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Урок 23. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 16 : 4 =
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2) 22 : 2 =
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3) 39 - 27 =
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4) 198 : 11 =
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5) 12 : 4 =
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6) 44 : 11 =
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7) 252 x 1 =
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8) 12 x 30 =
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9) 16 : 4 =
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10) 11 x 19 =
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11) 2 x 122 =
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12) 33 x 12 =
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13) 365 - 350 =
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14) 40 : 8 =
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15) 5 x 10 =
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16) 1 x 231 =
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17) 302 - 219 =
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18) 1 x 218 =
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19) 212 + 125 =
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20) 364 - 209 =
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Урок 24. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 390 - 131 =
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2) 12 : 4 =
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3) 115 - 43 =
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4) 328 + 386 =
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5) 6 : 3 =
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6) 122 + 157 =
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7) 342 : 6 =
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8) 12 x 3 =
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9) 115 + 266 =
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10) 5 x 10 =
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11) 394 - 95 =
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12) 291 x 1 =
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13) 2 x 104 =
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14) 8 x 28 =
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15) 5 x 44 =
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16) 203 + 275 =
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17) 240 : 24 =
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18) 233 x 1 =
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19) 371 + 112 =
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20) 19 - 12 =
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Урок 25. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 5 x 53 =
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2) 5 x 50 =
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3) 274 - 59 =
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4) 232 : 4 =
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5) 265 + 91 =
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6) 275 + 136 =
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7) 180 + 370 =
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8) 80 - 62 =
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9) 311 - 176 =
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10) 304 + 363 =
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11) 154 + 39 =
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12) 390 - 244 =
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13) 225 - 176 =
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14) 364 - 209 =
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15) 33 - 22 =
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16) 396 - 125 =
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17) 1 x 55 =
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18) 21 + 270 =
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19) 1 x 231 =
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20) 301 : 7 =
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Урок 26. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 96 : 2 =
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2) 40 : 8 =
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3) 242 x 1 =
|
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4) 6 x 50 =
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5) 240 : 24 =
|
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6) 273 - 202 =
|
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7) 214 - 126 =
|
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8) 84 : 12 =
|
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9) 1 x 392 =
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10) 6 x 50 =
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11) 39 - 27 =
|
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12) 150 : 10 =
|
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13) 207 + 131 =
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14) 320 - 267 =
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15) 222 - 15 =
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16) 24 : 2 =
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17) 6 : 3 =
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18) 198 : 11 =
|
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19) 5 x 50 =
|
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20) 99 x 1 =
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Урок 27. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 330 - 115 =
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2) 3 x 17 =
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3) 42 x 4 =
|
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4) 14 x 15 =
|
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5) 167 - 51 =
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6) 207 + 4 =
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7) 203 + 275 =
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8) 1 x 395 =
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9) 24 : 12 =
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10) 376 : 94 =
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11) 368 + 342 =
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12) 54 : 6 =
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13) 8 x 13 =
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14) 301 : 7 =
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15) 310 + 194 =
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16) 57 x 7 =
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17) 137 - 19 =
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18) 45 + 388 =
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19) 124 + 209 =
|
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20) 8 x 13 =
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Урок 28. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 4 x 88 =
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2) 185 - 88 =
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3) 231 + 253 =
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4) 212 + 125 =
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5) 8 : 2 =
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6) 12 x 3 =
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7) 298 + 111 =
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8) 291 x 1 =
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9) 84 : 12 =
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10) 4 : 2 =
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11) 222 - 15 =
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12) 293 - 130 =
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13) 206 : 103 =
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14) 312 + 58 =
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15) 124 + 209 =
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16) 15 x 3 =
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17) 9 - 4 =
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18) 21 : 3 =
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19) 302 - 219 =
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20) 5 x 44 =
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Урок 29. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 80 x 4 =
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2) 320 - 267 =
|
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3) 347 + 168 =
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4) 4 x 60 =
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5) 84 : 12 =
|
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6) 287 + 121 =
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7) 1 x 354 =
|
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8) 140 : 7 =
|
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9) 300 - 55 =
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10) 270 - 183 =
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11) 157 - 72 =
|
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12) 44 : 11 =
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13) 3 x 92 =
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14) 15 x 14 =
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15) 14 : 2 =
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16) 1 x 55 =
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17) 265 + 91 =
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18) 168 + 232 =
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19) 371 + 273 =
|
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20) 160 + 400 =
|
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Урок 30. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 253 + 344 =
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2) 4 : 2 =
|
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3) 82 + 58 =
|
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4) 217 : 7 =
|
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5) 276 + 116 =
|
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6) 82 + 58 =
|
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7) 72 + 295 =
|
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8) 55 x 4 =
|
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9) 234 + 147 =
|
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10) 45 + 388 =
|
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11) 96 : 2 =
|
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12) 289 - 56 =
|
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13) 124 x 3 =
|
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14) 154 + 39 =
|
|
15) 154 + 39 =
|
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16) 360 : 72 =
|
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17) 291 x 1 =
|
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18) 392 + 323 =
|
|
Ответы
Урок 1.
287 + 121 =
|
408
|
206 : 103 =
|
2
|
11 x 3 =
|
33
|
234 + 147 =
|
381
|
157 - 72 =
|
85
|
1 x 124 =
|
124
|
134 : 67 =
|
2
|
276 - 248 =
|
28
|
206 : 103 =
|
2
|
7 x 38 =
|
266
|
5 x 43 =
|
215
|
1 x 3 =
|
3
|
231 + 253 =
|
484
|
273 - 202 =
|
71
|
126 : 3 =
|
42
|
99 x 1 =
|
99
|
5 + 307 =
|
312
|
69 : 3 =
|
23
|
364 - 209 =
|
155
|
48 : 6 =
|
8
|
59 + 339 =
|
398
|
341 - 257 =
|
84
|
Ответы к уроку 2.
187 x 1 =
|
187
|
1 x 54 =
|
54
|
327 - 101 =
|
226
|
12 x 23 =
|
276
|
392 : 2 =
|
196
|
274 - 59 =
|
215
|
177 + 226 =
|
403
|
147 + 310 =
|
457
|
5 x 75 =
|
375
|
72 - 68 =
|
4
|
12 x 3 =
|
36
|
14 x 15 =
|
210
|
314 - 166 =
|
148
|
2 x 127 =
|
254
|
34 : 17 =
|
2
|
373 - 22 =
|
351
|
254 + 212 =
|
466
|
4 x 91 =
|
364
|
187 x 1 =
|
187
|
57 + 385 =
|
442
|
Ответы к уроку 3.
206 : 103 =
|
2
|
293 - 130 =
|
163
|
201 + 255 =
|
456
|
314 - 152 =
|
162
|
118 : 59 =
|
2
|
53 x 5 =
|
265
|
6 : 3 =
|
2
|
294 + 214 =
|
508
|
115 - 43 =
|
72
|
361 - 9 =
|
352
|
24 : 2 =
|
12
|
12 : 2 =
|
6
|
314 - 219 =
|
95
|
3 x 92 =
|
276
|
240 : 24 =
|
10
|
276 + 116 =
|
392
|
122 - 102 =
|
20
|
12 x 23 =
|
276
|
83 + 122 =
|
205
|
341 + 345 =
|
686
|
Ответы к уроку 4.
96 : 2 =
|
48
|
69 : 3 =
|
23
|
140 : 7 =
|
20
|
312 + 58 =
|
370
|
115 + 266 =
|
381
|
311 - 176 =
|
135
|
45 + 388 =
|
433
|
93 - 25 =
|
68
|
89 x 1 =
|
89
|
5 x 78 =
|
390
|
196 + 200 =
|
396
|
69 : 3 =
|
23
|
110 + 347 =
|
457
|
1 x 104 =
|
104
|
4 : 2 =
|
2
|
1 x 354 =
|
354
|
332 : 83 =
|
4
|
20 x 9 =
|
180
|
254 + 212 =
|
466
|
14 x 15 =
|
210
|
Ответы к уроку 5.
4 x 6 =
|
24
|
87 - 87 =
|
0
|
122 - 102 =
|
20
|
7 + 257 =
|
264
|
207 + 131 =
|
338
|
326 - 73 =
|
253
|
126 : 14 =
|
9
|
7 + 203 =
|
210
|
320 - 267 =
|
53
|
55 x 4 =
|
220
|
72 + 295 =
|
367
|
368 + 342 =
|
710
|
54 + 69 =
|
123
|
140 : 7 =
|
20
|
45 x 8 =
|
360
|
5 x 53 =
|
265
|
6 : 3 =
|
2
|
140 : 7 =
|
20
|
289 x 1 =
|
289
|
6 x 38 =
|
228
|
Ответы к уроку 6.
99 x 1 =
|
99
|
260 + 269 =
|
529
|
14 : 7 =
|
2
|
356 - 186 =
|
170
|
4 x 88 =
|
352
|
317 - 242 =
|
75
|
387 + 353 =
|
740
|
10 : 2 =
|
5
|
24 : 2 =
|
12
|
31 - 27 =
|
4
|
255 - 153 =
|
102
|
371 + 273 =
|
644
|
173 + 321 =
|
494
|
330 + 188 =
|
518
|
310 + 194 =
|
504
|
387 + 353 =
|
740
|
236 : 59 =
|
4
|
243 + 256 =
|
499
|
1 x 253 =
|
253
|
246 + 116 =
|
362
|
Ответы к уроку 7.
105 - 3 =
|
102
|
2 x 189 =
|
378
|
240 : 24 =
|
10
|
293 - 130 =
|
163
|
251 x 1 =
|
251
|
12 : 2 =
|
6
|
263 + 280 =
|
543
|
221 + 309 =
|
530
|
1 x 377 =
|
377
|
24 : 12 =
|
2
|
18 + 16 =
|
34
|
1 x 3 =
|
3
|
15 : 3 =
|
5
|
59 + 339 =
|
398
|
7 x 38 =
|
266
|
6 : 3 =
|
2
|
4 : 2 =
|
2
|
293 - 130 =
|
163
|
360 : 72 =
|
5
|
48 : 6 =
|
8
|
Ответы к уроку 8.
6 : 2 =
|
3
|
310 + 194 =
|
504
|
253 + 344 =
|
597
|
355 + 204 =
|
559
|
4 x 34 =
|
136
|
7 + 257 =
|
264
|
16 : 2 =
|
8
|
234 : 26 =
|
9
|
232 - 34 =
|
198
|
210 : 10 =
|
21
|
7 + 203 =
|
210
|
187 x 1 =
|
187
|
15 : 5 =
|
3
|
8 x 25 =
|
200
|
108 - 40 =
|
68
|
65 - 16 =
|
49
|
19 x 20 =
|
380
|
383 x 1 =
|
383
|
14 : 7 =
|
2
|
349 - 32 =
|
317
|
Ответы к уроку 9.
392 + 323 =
|
715
|
4 x 34 =
|
136
|
204 + 274 =
|
478
|
6 - 6 =
|
0
|
289 - 56 =
|
233
|
150 : 10 =
|
15
|
371 + 112 =
|
483
|
207 + 4 =
|
211
|
1 x 124 =
|
124
|
15 : 3 =
|
5
|
75 - 63 =
|
12
|
70 - 10 =
|
60
|
390 - 131 =
|
259
|
299 - 274 =
|
25
|
12 x 23 =
|
276
|
87 - 87 =
|
0
|
310 + 79 =
|
389
|
236 : 59 =
|
4
|
308 - 49 =
|
259
|
270 - 183 =
|
87
|
Ответы к уроку 10.
212 + 125 =
|
337
|
392 + 93 =
|
485
|
305 - 179 =
|
126
|
82 + 58 =
|
140
|
251 x 1 =
|
251
|
270 - 183 =
|
87
|
342 : 6 =
|
57
|
275 : 25 =
|
11
|
5 x 44 =
|
220
|
42 - 11 =
|
31
|
54 + 69 =
|
123
|
110 : 2 =
|
55
|
89 x 1 =
|
89
|
173 + 321 =
|
494
|
332 : 83 =
|
4
|
136 : 17 =
|
8
|
298 - 189 =
|
109
|
137 - 19 =
|
118
|
310 - 57 =
|
253
|
44 x 1 =
|
44
|
Ответы к уроку 11.
49 + 325 =
|
374
|
4 : 2 =
|
2
|
231 + 253 =
|
484
|
12 x 8 =
|
96
|
72 - 68 =
|
4
|
34 : 17 =
|
2
|
5 x 44 =
|
220
|
4 x 86 =
|
344
|
394 + 324 =
|
718
|
332 : 83 =
|
4
|
204 + 274 =
|
478
|
181 x 2 =
|
362
|
252 x 1 =
|
252
|
300 : 6 =
|
50
|
264 - 147 =
|
117
|
10 : 2 =
|
5
|
301 : 7 =
|
43
|
45 + 289 =
|
334
|
3 x 17 =
|
51
|
185 - 88 =
|
97
|
Ответы к уроку 12.
5 x 44 =
|
220
|
12 : 2 =
|
6
|
326 - 73 =
|
253
|
304 + 363 =
|
667
|
206 : 103 =
|
2
|
160 + 400 =
|
560
|
312 - 95 =
|
217
|
1 x 99 =
|
99
|
302 - 219 =
|
83
|
341 - 269 =
|
72
|
77 - 38 =
|
39
|
204 + 274 =
|
478
|
12 x 3 =
|
36
|
364 - 347 =
|
17
|
304 + 363 =
|
667
|
310 + 194 =
|
504
|
371 + 112 =
|
483
|
19 - 12 =
|
7
|
240 : 24 =
|
10
|
24 : 8 =
|
3
|
Ответы к уроку 13.
20 x 1 =
|
20
|
98 - 13 =
|
85
|
4 : 2 =
|
2
|
349 - 32 =
|
317
|
4 x 82 =
|
328
|
387 + 353 =
|
740
|
4 : 2 =
|
2
|
42 x 4 =
|
168
|
157 - 72 =
|
85
|
164 + 385 =
|
549
|
87 : 3 =
|
29
|
12 : 4 =
|
3
|
12 x 30 =
|
360
|
294 + 214 =
|
508
|
79 + 13 =
|
92
|
212 + 125 =
|
337
|
289 x 1 =
|
289
|
7 x 24 =
|
168
|
4 x 6 =
|
24
|
6 : 3 =
|
2
|
Ответы к уроку 14.
1 x 54 =
|
54
|
146 x 1 =
|
146
|
340 : 34 =
|
10
|
361 - 9 =
|
352
|
299 - 274 =
|
25
|
96 : 2 =
|
48
|
87 : 3 =
|
29
|
19 x 20 =
|
380
|
298 + 111 =
|
409
|
242 x 1 =
|
242
|
12 x 3 =
|
36
|
210 : 10 =
|
21
|
383 x 1 =
|
383
|
328 + 386 =
|
714
|
82 + 58 =
|
140
|
154 + 39 =
|
193
|
236 + 12 =
|
248
|
207 + 131 =
|
338
|
93 : 31 =
|
3
|
342 : 6 =
|
57
|
Ответы к уроку 15.
31 - 27 =
|
4
|
6 x 38 =
|
228
|
19 - 12 =
|
7
|
217 : 7 =
|
31
|
364 - 209 =
|
155
|
16 : 4 =
|
4
|
254 + 212 =
|
466
|
330 + 188 =
|
518
|
308 - 49 =
|
259
|
4 : 2 =
|
2
|
92 + 240 =
|
332
|
8 x 13 =
|
104
|
22 : 2 =
|
11
|
4 x 91 =
|
364
|
8 - 6 =
|
2
|
273 - 202 =
|
71
|
4 : 2 =
|
2
|
356 - 186 =
|
170
|
8 x 13 =
|
104
|
260 : 26 =
|
10
|
Ответы к уроку 16.
394 + 60 =
|
454
|
18 + 16 =
|
34
|
204 + 274 =
|
478
|
393 + 187 =
|
580
|
14 : 2 =
|
7
|
126 : 3 =
|
42
|
122 + 157 =
|
279
|
217 - 148 =
|
69
|
4 : 2 =
|
2
|
54 : 6 =
|
9
|
14 : 7 =
|
2
|
347 + 168 =
|
515
|
275 + 136 =
|
411
|
180 + 370 =
|
550
|
233 x 1 =
|
233
|
130 : 5 =
|
26
|
168 + 232 =
|
400
|
8 - 6 =
|
2
|
234 + 147 =
|
381
|
1 - 1 =
|
0
|
Ответы к уроку 17.
383 + 392 =
|
775
|
12 x 8 =
|
96
|
80 x 4 =
|
320
|
232 - 34 =
|
198
|
246 + 116 =
|
362
|
70 - 10 =
|
60
|
341 - 269 =
|
72
|
130 : 5 =
|
26
|
69 x 4 =
|
276
|
193 - 18 =
|
175
|
289 - 56 =
|
233
|
180 + 370 =
|
550
|
256 + 84 =
|
340
|
300 : 6 =
|
50
|
22 : 2 =
|
11
|
264 - 147 =
|
117
|
302 - 219 =
|
83
|
65 - 16 =
|
49
|
6 - 6 =
|
0
|
253 + 344 =
|
597
|
Ответы к уроку 18.
80 - 62 =
|
18
|
317 - 242 =
|
75
|
383 x 1 =
|
383
|
6 - 6 =
|
0
|
268 : 134 =
|
2
|
7 + 203 =
|
210
|
4 x 91 =
|
364
|
117 + 68 =
|
185
|
173 + 303 =
|
476
|
80 + 383 =
|
463
|
12 x 30 =
|
360
|
140 : 7 =
|
20
|
4 x 86 =
|
344
|
12 x 31 =
|
372
|
124 + 209 =
|
333
|
5 x 10 =
|
50
|
89 x 1 =
|
89
|
54 + 69 =
|
123
|
394 - 95 =
|
299
|
87 : 3 =
|
29
|
Ответы к уроку 19.
256 + 84 =
|
340
|
236 : 59 =
|
4
|
301 - 268 =
|
33
|
55 x 4 =
|
220
|
12 x 30 =
|
360
|
254 + 212 =
|
466
|
87 : 3 =
|
29
|
16 : 4 =
|
4
|
225 - 176 =
|
49
|
364 - 209 =
|
155
|
65 - 16 =
|
49
|
342 : 6 =
|
57
|
305 - 179 =
|
126
|
385 - 156 =
|
229
|
16 : 2 =
|
8
|
315 x 1 =
|
315
|
178 + 86 =
|
264
|
221 + 309 =
|
530
|
157 - 72 =
|
85
|
140 : 7 =
|
20
|
Ответы к уроку 20.
125 + 246 =
|
371
|
16 : 4 =
|
4
|
274 - 59 =
|
215
|
8 x 28 =
|
224
|
90 x 2 =
|
180
|
196 + 200 =
|
396
|
8 x 28 =
|
224
|
57 x 7 =
|
399
|
5 x 50 =
|
250
|
12 : 2 =
|
6
|
90 x 2 =
|
180
|
33 - 22 =
|
11
|
253 + 344 =
|
597
|
10 : 2 =
|
5
|
229 - 94 =
|
135
|
4 x 88 =
|
352
|
15 x 3 =
|
45
|
252 - 203 =
|
49
|
15 : 5 =
|
3
|
34 : 17 =
|
2
|
Ответы к уроку 21.
5 x 43 =
|
215
|
130 : 5 =
|
26
|
12 x 3 =
|
36
|
72 : 3 =
|
24
|
22 : 2 =
|
11
|
236 + 12 =
|
248
|
2 x 127 =
|
254
|
365 - 350 =
|
15
|
234 + 147 =
|
381
|
347 + 168 =
|
515
|
4 x 6 =
|
24
|
14 x 15 =
|
210
|
374 - 324 =
|
50
|
320 - 267 =
|
53
|
361 - 9 =
|
352
|
82 + 58 =
|
140
|
4 x 34 =
|
136
|
4 : 2 =
|
2
|
12 : 2 =
|
6
|
196 + 200 =
|
396
|
Ответы к уроку 22.
234 + 147 =
|
381
|
314 - 152 =
|
162
|
11 x 19 =
|
209
|
5 x 50 =
|
250
|
5 x 44 =
|
220
|
222 - 15 =
|
207
|
1 x 360 =
|
360
|
83 + 122 =
|
205
|
1 x 3 =
|
3
|
328 + 386 =
|
714
|
276 - 248 =
|
28
|
39 - 27 =
|
12
|
4 x 6 =
|
24
|
221 + 309 =
|
530
|
229 - 94 =
|
135
|
140 : 7 =
|
20
|
340 : 34 =
|
10
|
134 : 67 =
|
2
|
311 - 176 =
|
135
|
78 - 15 =
|
63
|
Ответы к уроку 23.
16 : 4 =
|
4
|
22 : 2 =
|
11
|
39 - 27 =
|
12
|
198 : 11 =
|
18
|
12 : 4 =
|
3
|
44 : 11 =
|
4
|
252 x 1 =
|
252
|
12 x 30 =
|
360
|
16 : 4 =
|
4
|
11 x 19 =
|
209
|
2 x 122 =
|
244
|
33 x 12 =
|
396
|
365 - 350 =
|
15
|
40 : 8 =
|
5
|
5 x 10 =
|
50
|
1 x 231 =
|
231
|
302 - 219 =
|
83
|
1 x 218 =
|
218
|
212 + 125 =
|
337
|
364 - 209 =
|
155
|
Ответы к уроку 24.
390 - 131 =
|
259
|
12 : 4 =
|
3
|
115 - 43 =
|
72
|
328 + 386 =
|
714
|
6 : 3 =
|
2
|
122 + 157 =
|
279
|
342 : 6 =
|
57
|
12 x 3 =
|
36
|
115 + 266 =
|
381
|
5 x 10 =
|
50
|
394 - 95 =
|
299
|
291 x 1 =
|
291
|
2 x 104 =
|
208
|
8 x 28 =
|
224
|
5 x 44 =
|
220
|
203 + 275 =
|
478
|
240 : 24 =
|
10
|
233 x 1 =
|
233
|
371 + 112 =
|
483
|
19 - 12 =
|
7
|
Ответы к уроку 25.
5 x 53 =
|
265
|
5 x 50 =
|
250
|
274 - 59 =
|
215
|
232 : 4 =
|
58
|
265 + 91 =
|
356
|
275 + 136 =
|
411
|
180 + 370 =
|
550
|
80 - 62 =
|
18
|
311 - 176 =
|
135
|
304 + 363 =
|
667
|
154 + 39 =
|
193
|
390 - 244 =
|
146
|
225 - 176 =
|
49
|
364 - 209 =
|
155
|
33 - 22 =
|
11
|
396 - 125 =
|
271
|
1 x 55 =
|
55
|
21 + 270 =
|
291
|
1 x 231 =
|
231
|
301 : 7 =
|
43
|
Ответы к уроку 26.
96 : 2 =
|
48
|
40 : 8 =
|
5
|
242 x 1 =
|
242
|
6 x 50 =
|
300
|
240 : 24 =
|
10
|
273 - 202 =
|
71
|
214 - 126 =
|
88
|
84 : 12 =
|
7
|
1 x 392 =
|
392
|
6 x 50 =
|
300
|
39 - 27 =
|
12
|
150 : 10 =
|
15
|
207 + 131 =
|
338
|
320 - 267 =
|
53
|
222 - 15 =
|
207
|
24 : 2 =
|
12
|
6 : 3 =
|
2
|
198 : 11 =
|
18
|
5 x 50 =
|
250
|
99 x 1 =
|
99
|
Ответы к уроку 27.
330 - 115 =
|
215
|
3 x 17 =
|
51
|
42 x 4 =
|
168
|
14 x 15 =
|
210
|
167 - 51 =
|
116
|
207 + 4 =
|
211
|
203 + 275 =
|
478
|
1 x 395 =
|
395
|
24 : 12 =
|
2
|
376 : 94 =
|
4
|
368 + 342 =
|
710
|
54 : 6 =
|
9
|
8 x 13 =
|
104
|
301 : 7 =
|
43
|
310 + 194 =
|
504
|
57 x 7 =
|
399
|
137 - 19 =
|
118
|
45 + 388 =
|
433
|
124 + 209 =
|
333
|
8 x 13 =
|
104
|
Ответы к уроку 28.
4 x 88 =
|
352
|
185 - 88 =
|
97
|
231 + 253 =
|
484
|
212 + 125 =
|
337
|
8 : 2 =
|
4
|
12 x 3 =
|
36
|
298 + 111 =
|
409
|
291 x 1 =
|
291
|
84 : 12 =
|
7
|
4 : 2 =
|
2
|
222 - 15 =
|
207
|
293 - 130 =
|
163
|
206 : 103 =
|
2
|
312 + 58 =
|
370
|
124 + 209 =
|
333
|
15 x 3 =
|
45
|
9 - 4 =
|
5
|
21 : 3 =
|
7
|
302 - 219 =
|
83
|
5 x 44 =
|
220
|
Ответы к уроку 29.
80 x 4 =
|
320
|
320 - 267 =
|
53
|
347 + 168 =
|
515
|
4 x 60 =
|
240
|
84 : 12 =
|
7
|
287 + 121 =
|
408
|
1 x 354 =
|
354
|
140 : 7 =
|
20
|
300 - 55 =
|
245
|
270 - 183 =
|
87
|
157 - 72 =
|
85
|
44 : 11 =
|
4
|
3 x 92 =
|
276
|
15 x 14 =
|
210
|
14 : 2 =
|
7
|
1 x 55 =
|
55
|
265 + 91 =
|
356
|
168 + 232 =
|
400
|
371 + 273 =
|
644
|
160 + 400 =
|
560
|
Ответы к уроку 30.
253 + 344 =
|
597
|
4 : 2 =
|
2
|
82 + 58 =
|
140
|
217 : 7 =
|
31
|
276 + 116 =
|
392
|
82 + 58 =
|
140
|
72 + 295 =
|
367
|
55 x 4 =
|
220
|
234 + 147 =
|
381
|
45 + 388 =
|
433
|
96 : 2 =
|
48
|
289 - 56 =
|
233
|
124 x 3 =
|
372
|
154 + 39 =
|
193
|
154 + 39 =
|
193
|
360 : 72 =
|
5
|
291 x 1 =
|
291
|
392 + 323 =
|
715
|