Mathsimple
Пособие по математике
Примеры на счет до 100
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) 60 + 5 =
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2) 1 x 21 =
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3) 20 : 4 =
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4) 67 - 20 =
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5) 1 x 21 =
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6) 20 : 4 =
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7) 64 - 10 =
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8) 43 - 11 =
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9) 28 + 27 =
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10) 4 + 100 =
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11) 68 : 2 =
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12) 79 - 10 =
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13) 4 x 18 =
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14) 4 x 18 =
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15) 24 : 12 =
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16) 4 + 42 =
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17) 88 - 58 =
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18) 4 x 9 =
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19) 75 + 9 =
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20) 27 x 1 =
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21) 34 - 7 =
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22) 48 : 2 =
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Урок 2. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 23 + 15 =
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2) 10 x 10 =
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3) 1 x 10 =
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4) 7 + 32 =
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5) 95 + 42 =
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6) 7 x 14 =
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7) 79 - 2 =
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8) 21 : 7 =
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9) 16 x 4 =
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10) 75 : 15 =
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11) 52 + 35 =
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12) 97 + 93 =
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13) 77 + 73 =
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14) 17 x 1 =
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15) 80 + 59 =
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16) 1 x 31 =
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17) 5 - 5 =
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18) 94 : 47 =
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19) 4 x 15 =
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20) 20 : 4 =
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Урок 3. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 10 : 2 =
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2) 95 - 71 =
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3) 97 - 16 =
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4) 36 + 61 =
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5) 80 + 70 =
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6) 36 + 61 =
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7) 64 + 65 =
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8) 72 + 12 =
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9) 2 x 9 =
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10) 18 - 15 =
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11) 16 x 4 =
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12) 87 - 9 =
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13) 12 + 65 =
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14) 59 - 23 =
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15) 67 + 56 =
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16) 87 - 42 =
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17) 14 : 7 =
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18) 85 + 70 =
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19) 1 x 64 =
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20) 98 - 46 =
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Урок 4. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 49 : 7 =
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2) 28 + 77 =
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3) 59 - 23 =
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4) 6 - 2 =
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5) 56 : 7 =
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6) 79 - 2 =
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7) 92 : 23 =
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8) 1 x 94 =
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9) 77 - 71 =
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10) 30 - 1 =
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11) 28 + 77 =
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12) 1 x 10 =
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13) 43 - 10 =
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14) 2 x 47 =
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15) 54 + 16 =
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16) 8 x 9 =
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17) 85 + 43 =
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18) 5 x 8 =
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19) 30 : 2 =
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20) 90 - 55 =
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Урок 5. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 78 - 73 =
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2) 9 + 99 =
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3) 47 - 25 =
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4) 61 - 52 =
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5) 60 + 30 =
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6) 40 : 4 =
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7) 30 + 1 =
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8) 41 + 84 =
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9) 22 : 2 =
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10) 64 + 4 =
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11) 23 + 37 =
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12) 6 x 12 =
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13) 13 + 70 =
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14) 1 - 1 =
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15) 5 x 5 =
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16) 91 - 83 =
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17) 50 : 50 =
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18) 6 x 1 =
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19) 2 x 13 =
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20) 77 - 71 =
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Урок 6. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 98 + 89 =
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2) 43 x 2 =
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3) 28 : 7 =
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4) 90 x 1 =
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5) 16 - 5 =
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6) 30 x 2 =
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7) 43 - 10 =
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8) 12 + 65 =
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9) 68 - 45 =
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10) 82 + 22 =
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11) 30 : 5 =
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12) 67 + 56 =
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13) 73 + 33 =
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14) 20 : 4 =
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15) 52 x 1 =
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16) 1 x 7 =
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17) 39 + 92 =
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18) 4 x 18 =
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19) 24 : 12 =
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20) 97 + 93 =
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Урок 7. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 55 - 18 =
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2) 38 + 35 =
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3) 16 - 5 =
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4) 57 : 3 =
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5) 81 - 66 =
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6) 43 + 50 =
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7) 6 : 3 =
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8) 99 + 66 =
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9) 77 : 7 =
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10) 2 x 13 =
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11) 64 + 4 =
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12) 7 + 7 =
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13) 64 : 4 =
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14) 36 - 21 =
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15) 85 - 11 =
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16) 6 : 2 =
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17) 94 - 22 =
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18) 14 : 2 =
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19) 38 - 19 =
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20) 11 x 3 =
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Урок 8. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 13 x 4 =
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2) 5 x 5 =
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3) 58 - 33 =
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4) 87 + 84 =
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5) 8 x 9 =
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6) 69 + 7 =
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7) 95 - 71 =
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8) 86 + 6 =
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9) 1 x 94 =
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10) 7 x 2 =
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11) 1 x 94 =
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12) 47 - 25 =
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13) 43 - 31 =
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14) 59 - 47 =
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15) 94 x 1 =
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16) 69 + 7 =
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17) 12 : 4 =
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18) 6 : 2 =
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19) 32 : 8 =
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20) 34 - 7 =
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Урок 9. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 33 : 11 =
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2) 40 - 24 =
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3) 4 x 24 =
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4) 75 - 3 =
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5) 97 - 16 =
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6) 10 : 5 =
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7) 8 x 9 =
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8) 31 - 15 =
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9) 1 x 37 =
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10) 4 - 3 =
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11) 55 - 18 =
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12) 30 + 1 =
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13) 74 - 29 =
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14) 1 x 71 =
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15) 3 x 9 =
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16) 8 x 9 =
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17) 16 - 7 =
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18) 78 + 66 =
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19) 9 : 3 =
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20) 12 : 4 =
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Урок 10. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 41 + 98 =
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2) 51 + 29 =
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3) 13 + 70 =
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4) 47 - 44 =
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5) 48 : 3 =
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6) 77 : 7 =
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7) 74 + 41 =
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8) 75 - 53 =
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9) 4 - 3 =
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10) 13 - 3 =
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11) 23 + 15 =
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12) 11 + 55 =
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13) 49 : 7 =
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14) 75 : 3 =
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15) 12 : 4 =
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16) 74 + 2 =
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17) 8 x 9 =
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18) 64 - 10 =
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19) 4 : 2 =
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20) 90 - 55 =
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Урок 11. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 66 - 53 =
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2) 5 - 5 =
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3) 95 - 71 =
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4) 5 x 1 =
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5) 50 + 78 =
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6) 2 x 13 =
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7) 82 x 1 =
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8) 96 - 96 =
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9) 59 - 41 =
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10) 99 - 80 =
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11) 52 + 42 =
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12) 26 : 2 =
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13) 16 - 7 =
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14) 99 - 80 =
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15) 30 + 1 =
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16) 35 + 15 =
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17) 30 x 2 =
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18) 1 x 51 =
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19) 43 + 50 =
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20) 89 - 57 =
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Урок 12. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 16 x 4 =
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2) 98 + 89 =
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3) 41 - 13 =
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4) 90 - 55 =
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5) 68 : 4 =
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6) 89 - 57 =
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7) 26 : 2 =
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8) 37 + 24 =
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9) 52 - 40 =
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10) 93 + 1 =
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11) 4 x 9 =
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12) 13 - 3 =
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13) 16 + 93 =
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14) 73 - 30 =
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15) 5 + 77 =
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16) 18 - 15 =
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17) 2 x 46 =
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18) 72 - 65 =
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19) 6 : 2 =
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20) 77 + 73 =
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Урок 13. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 81 - 66 =
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2) 64 : 4 =
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3) 68 : 2 =
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4) 41 + 84 =
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5) 85 + 70 =
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6) 20 : 4 =
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7) 14 x 3 =
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8) 30 + 30 =
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9) 90 x 1 =
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10) 12 + 36 =
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11) 70 - 4 =
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12) 94 - 22 =
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13) 28 + 77 =
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14) 30 : 5 =
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15) 45 : 15 =
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16) 1 x 82 =
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17) 48 : 3 =
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18) 69 - 54 =
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19) 54 + 59 =
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20) 20 : 4 =
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Урок 14. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 41 + 84 =
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2) 97 + 93 =
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3) 59 - 23 =
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4) 14 x 3 =
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5) 11 x 3 =
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6) 58 + 7 =
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7) 40 - 24 =
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8) 4 x 24 =
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9) 57 + 16 =
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10) 8 x 12 =
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11) 40 : 4 =
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12) 6 : 3 =
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13) 24 : 3 =
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14) 10 : 5 =
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15) 37 + 24 =
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16) 1 x 51 =
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17) 2 + 72 =
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18) 20 : 2 =
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19) 79 - 10 =
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20) 38 - 28 =
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Урок 15. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 55 - 46 =
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2) 1 x 64 =
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3) 68 : 2 =
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4) 2 x 47 =
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5) 4 : 2 =
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6) 44 : 11 =
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7) 22 x 1 =
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8) 1 x 9 =
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9) 88 - 58 =
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10) 87 - 9 =
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11) 95 - 92 =
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12) 46 : 23 =
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13) 30 + 30 =
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14) 77 + 20 =
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15) 6 x 13 =
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16) 17 x 2 =
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17) 38 - 16 =
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18) 52 x 1 =
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19) 54 + 16 =
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20) 100 - 87 =
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Урок 16. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 3 x 27 =
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2) 12 : 2 =
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3) 66 : 11 =
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4) 6 : 2 =
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5) 43 - 31 =
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6) 93 + 1 =
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7) 84 - 34 =
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8) 2 x 8 =
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9) 24 : 12 =
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10) 6 x 7 =
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11) 10 x 10 =
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12) 1 x 58 =
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13) 6 - 2 =
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14) 72 : 2 =
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15) 67 + 56 =
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16) 85 + 70 =
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17) 36 - 21 =
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18) 77 : 7 =
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19) 80 x 1 =
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20) 87 + 3 =
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Урок 17. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 74 - 29 =
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2) 72 : 2 =
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3) 88 - 58 =
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4) 8 x 9 =
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5) 16 - 7 =
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6) 10 : 2 =
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7) 3 x 18 =
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8) 24 + 39 =
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9) 39 - 13 =
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10) 40 + 68 =
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11) 75 : 3 =
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12) 8 x 12 =
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13) 99 + 66 =
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14) 78 + 27 =
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15) 11 x 3 =
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16) 6 x 7 =
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17) 27 : 9 =
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18) 66 : 11 =
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19) 10 x 10 =
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20) 43 + 74 =
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Урок 18. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 19 x 2 =
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2) 30 : 6 =
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3) 66 + 11 =
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4) 66 - 30 =
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5) 15 : 5 =
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6) 35 + 15 =
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7) 4 x 9 =
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8) 57 : 19 =
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9) 14 x 3 =
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10) 94 - 69 =
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11) 59 - 23 =
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12) 15 : 5 =
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13) 30 + 91 =
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14) 5 x 5 =
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15) 2 x 9 =
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16) 1 x 31 =
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17) 7 x 13 =
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18) 16 : 8 =
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19) 6 : 2 =
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20) 91 + 49 =
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Урок 19. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 34 - 7 =
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2) 63 - 1 =
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3) 8 x 12 =
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4) 43 x 2 =
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5) 28 + 77 =
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6) 6 : 2 =
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7) 55 : 5 =
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8) 38 - 19 =
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9) 1 x 51 =
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10) 6 : 2 =
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11) 67 - 20 =
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12) 17 + 87 =
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13) 2 x 39 =
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14) 1 x 29 =
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15) 57 + 16 =
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16) 24 : 12 =
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17) 4 x 18 =
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18) 70 - 4 =
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19) 55 : 5 =
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20) 47 - 44 =
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Урок 20. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 2 x 39 =
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2) 99 + 82 =
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3) 52 + 35 =
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4) 35 - 27 =
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5) 85 - 11 =
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6) 98 - 46 =
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7) 94 x 1 =
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8) 72 - 65 =
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9) 23 + 37 =
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10) 17 x 2 =
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11) 5 x 1 =
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12) 18 + 54 =
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13) 86 + 6 =
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14) 65 + 65 =
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15) 88 - 58 =
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16) 16 - 7 =
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17) 20 : 2 =
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18) 9 + 99 =
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19) 12 + 36 =
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20) 94 : 47 =
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Урок 21. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 80 + 59 =
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2) 88 - 58 =
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3) 2 x 36 =
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4) 27 x 1 =
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5) 2 x 44 =
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6) 10 : 5 =
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7) 15 + 27 =
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8) 24 + 39 =
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9) 13 - 3 =
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10) 91 - 68 =
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11) 38 - 16 =
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12) 66 - 53 =
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13) 7 + 32 =
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14) 6 : 3 =
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15) 3 x 27 =
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16) 77 + 73 =
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17) 79 - 43 =
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18) 82 x 1 =
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19) 44 + 82 =
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20) 12 : 4 =
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Урок 22. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 5 x 8 =
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2) 31 + 34 =
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3) 38 - 19 =
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4) 16 : 2 =
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5) 42 + 16 =
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6) 6 - 2 =
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7) 8 - 1 =
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8) 50 + 61 =
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9) 87 - 9 =
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10) 6 x 1 =
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11) 40 + 18 =
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12) 59 - 23 =
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13) 20 : 4 =
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14) 47 - 44 =
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15) 41 - 13 =
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16) 18 - 15 =
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17) 78 + 27 =
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18) 37 + 66 =
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19) 24 : 3 =
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20) 50 x 2 =
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Урок 23. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 38 - 19 =
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2) 3 x 16 =
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3) 35 + 15 =
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4) 40 + 68 =
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5) 12 : 4 =
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6) 4 : 2 =
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7) 13 - 2 =
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8) 87 - 9 =
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9) 94 - 22 =
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10) 4 x 18 =
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11) 16 - 7 =
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12) 41 x 2 =
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13) 95 - 92 =
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14) 79 - 2 =
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15) 98 - 46 =
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16) 22 + 10 =
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17) 9 + 99 =
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18) 20 : 2 =
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19) 10 x 10 =
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20) 30 + 30 =
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Урок 24. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 13 - 4 =
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2) 5 x 19 =
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3) 100 - 87 =
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4) 43 - 11 =
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5) 95 - 92 =
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6) 4 + 42 =
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7) 90 - 54 =
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8) 4 + 42 =
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9) 1 x 7 =
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10) 72 : 2 =
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11) 6 : 2 =
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12) 1 x 7 =
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13) 44 : 11 =
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14) 39 - 13 =
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15) 30 : 5 =
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16) 94 x 1 =
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17) 1 x 92 =
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18) 52 x 1 =
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19) 75 - 3 =
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20) 50 + 78 =
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Урок 25. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 2 x 46 =
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2) 75 : 15 =
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3) 87 : 3 =
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4) 3 x 18 =
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5) 4 : 2 =
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6) 1 x 71 =
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7) 54 + 16 =
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8) 94 - 22 =
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9) 93 - 54 =
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10) 8 x 9 =
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11) 4 : 2 =
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12) 43 - 31 =
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13) 74 + 2 =
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14) 24 : 12 =
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15) 49 : 7 =
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16) 99 + 82 =
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17) 83 - 50 =
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18) 5 - 5 =
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19) 90 - 55 =
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20) 94 - 22 =
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Урок 26. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 30 : 5 =
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2) 94 x 1 =
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3) 52 + 35 =
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4) 41 x 2 =
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5) 64 + 65 =
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6) 2 x 9 =
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7) 99 + 66 =
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8) 44 : 11 =
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9) 86 + 6 =
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10) 41 x 2 =
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11) 38 - 16 =
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12) 58 + 7 =
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13) 20 : 2 =
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14) 1 x 37 =
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15) 87 - 42 =
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16) 99 + 66 =
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17) 66 - 53 =
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18) 78 - 73 =
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19) 83 - 50 =
|
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20) 30 + 1 =
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Урок 27. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 58 - 33 =
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2) 99 - 80 =
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3) 36 + 61 =
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4) 30 - 1 =
|
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5) 57 : 3 =
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6) 68 - 28 =
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7) 24 : 12 =
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8) 33 : 11 =
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9) 12 + 36 =
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10) 60 : 30 =
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11) 64 : 4 =
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12) 78 : 2 =
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13) 1 + 36 =
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14) 77 - 71 =
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15) 8 + 10 =
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16) 39 + 92 =
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17) 42 - 5 =
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18) 1 x 9 =
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19) 38 - 20 =
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20) 70 - 4 =
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Урок 28. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 1 x 34 =
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2) 90 - 54 =
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3) 6 x 12 =
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4) 7 x 2 =
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5) 16 - 15 =
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6) 2 x 9 =
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7) 21 : 7 =
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8) 85 - 11 =
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9) 1 x 94 =
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10) 32 : 8 =
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11) 23 + 37 =
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12) 54 + 16 =
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13) 72 : 2 =
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14) 31 x 1 =
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15) 51 + 29 =
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16) 25 : 5 =
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17) 90 - 54 =
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18) 65 + 65 =
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19) 34 : 2 =
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20) 1 x 94 =
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Урок 29. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 14 : 2 =
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2) 6 : 2 =
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3) 2 x 39 =
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4) 4 : 2 =
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5) 72 : 2 =
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6) 75 : 3 =
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7) 6 : 2 =
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8) 43 - 31 =
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9) 78 - 57 =
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10) 43 - 10 =
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11) 1 x 71 =
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12) 72 + 12 =
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13) 94 - 22 =
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14) 8 x 5 =
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15) 8 + 10 =
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16) 14 x 3 =
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17) 30 : 5 =
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18) 87 : 3 =
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19) 18 - 15 =
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20) 49 - 38 =
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Урок 30. Решите как можно скорее 20 примеров
Время выполнениия ________
Ошибок ________
1) 18 - 15 =
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2) 1 x 58 =
|
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3) 43 + 74 =
|
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4) 88 + 31 =
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5) 30 + 91 =
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6) 72 : 2 =
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7) 54 + 16 =
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8) 90 x 1 =
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9) 15 : 3 =
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10) 69 : 23 =
|
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11) 4 x 9 =
|
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12) 46 : 23 =
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13) 63 - 1 =
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14) 40 : 4 =
|
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15) 40 - 24 =
|
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16) 38 - 20 =
|
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17) 68 : 2 =
|
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18) 91 - 83 =
|
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Ответы
Урок 1.
60 + 5 =
|
65
|
1 x 21 =
|
21
|
20 : 4 =
|
5
|
67 - 20 =
|
47
|
1 x 21 =
|
21
|
20 : 4 =
|
5
|
64 - 10 =
|
54
|
43 - 11 =
|
32
|
28 + 27 =
|
55
|
4 + 100 =
|
104
|
68 : 2 =
|
34
|
79 - 10 =
|
69
|
4 x 18 =
|
72
|
4 x 18 =
|
72
|
24 : 12 =
|
2
|
4 + 42 =
|
46
|
88 - 58 =
|
30
|
4 x 9 =
|
36
|
75 + 9 =
|
84
|
27 x 1 =
|
27
|
34 - 7 =
|
27
|
48 : 2 =
|
24
|
Ответы к уроку 2.
23 + 15 =
|
38
|
10 x 10 =
|
100
|
1 x 10 =
|
10
|
7 + 32 =
|
39
|
95 + 42 =
|
137
|
7 x 14 =
|
98
|
79 - 2 =
|
77
|
21 : 7 =
|
3
|
16 x 4 =
|
64
|
75 : 15 =
|
5
|
52 + 35 =
|
87
|
97 + 93 =
|
190
|
77 + 73 =
|
150
|
17 x 1 =
|
17
|
80 + 59 =
|
139
|
1 x 31 =
|
31
|
5 - 5 =
|
0
|
94 : 47 =
|
2
|
4 x 15 =
|
60
|
20 : 4 =
|
5
|
Ответы к уроку 3.
10 : 2 =
|
5
|
95 - 71 =
|
24
|
97 - 16 =
|
81
|
36 + 61 =
|
97
|
80 + 70 =
|
150
|
36 + 61 =
|
97
|
64 + 65 =
|
129
|
72 + 12 =
|
84
|
2 x 9 =
|
18
|
18 - 15 =
|
3
|
16 x 4 =
|
64
|
87 - 9 =
|
78
|
12 + 65 =
|
77
|
59 - 23 =
|
36
|
67 + 56 =
|
123
|
87 - 42 =
|
45
|
14 : 7 =
|
2
|
85 + 70 =
|
155
|
1 x 64 =
|
64
|
98 - 46 =
|
52
|
Ответы к уроку 4.
49 : 7 =
|
7
|
28 + 77 =
|
105
|
59 - 23 =
|
36
|
6 - 2 =
|
4
|
56 : 7 =
|
8
|
79 - 2 =
|
77
|
92 : 23 =
|
4
|
1 x 94 =
|
94
|
77 - 71 =
|
6
|
30 - 1 =
|
29
|
28 + 77 =
|
105
|
1 x 10 =
|
10
|
43 - 10 =
|
33
|
2 x 47 =
|
94
|
54 + 16 =
|
70
|
8 x 9 =
|
72
|
85 + 43 =
|
128
|
5 x 8 =
|
40
|
30 : 2 =
|
15
|
90 - 55 =
|
35
|
Ответы к уроку 5.
78 - 73 =
|
5
|
9 + 99 =
|
108
|
47 - 25 =
|
22
|
61 - 52 =
|
9
|
60 + 30 =
|
90
|
40 : 4 =
|
10
|
30 + 1 =
|
31
|
41 + 84 =
|
125
|
22 : 2 =
|
11
|
64 + 4 =
|
68
|
23 + 37 =
|
60
|
6 x 12 =
|
72
|
13 + 70 =
|
83
|
1 - 1 =
|
0
|
5 x 5 =
|
25
|
91 - 83 =
|
8
|
50 : 50 =
|
1
|
6 x 1 =
|
6
|
2 x 13 =
|
26
|
77 - 71 =
|
6
|
Ответы к уроку 6.
98 + 89 =
|
187
|
43 x 2 =
|
86
|
28 : 7 =
|
4
|
90 x 1 =
|
90
|
16 - 5 =
|
11
|
30 x 2 =
|
60
|
43 - 10 =
|
33
|
12 + 65 =
|
77
|
68 - 45 =
|
23
|
82 + 22 =
|
104
|
30 : 5 =
|
6
|
67 + 56 =
|
123
|
73 + 33 =
|
106
|
20 : 4 =
|
5
|
52 x 1 =
|
52
|
1 x 7 =
|
7
|
39 + 92 =
|
131
|
4 x 18 =
|
72
|
24 : 12 =
|
2
|
97 + 93 =
|
190
|
Ответы к уроку 7.
55 - 18 =
|
37
|
38 + 35 =
|
73
|
16 - 5 =
|
11
|
57 : 3 =
|
19
|
81 - 66 =
|
15
|
43 + 50 =
|
93
|
6 : 3 =
|
2
|
99 + 66 =
|
165
|
77 : 7 =
|
11
|
2 x 13 =
|
26
|
64 + 4 =
|
68
|
7 + 7 =
|
14
|
64 : 4 =
|
16
|
36 - 21 =
|
15
|
85 - 11 =
|
74
|
6 : 2 =
|
3
|
94 - 22 =
|
72
|
14 : 2 =
|
7
|
38 - 19 =
|
19
|
11 x 3 =
|
33
|
Ответы к уроку 8.
13 x 4 =
|
52
|
5 x 5 =
|
25
|
58 - 33 =
|
25
|
87 + 84 =
|
171
|
8 x 9 =
|
72
|
69 + 7 =
|
76
|
95 - 71 =
|
24
|
86 + 6 =
|
92
|
1 x 94 =
|
94
|
7 x 2 =
|
14
|
1 x 94 =
|
94
|
47 - 25 =
|
22
|
43 - 31 =
|
12
|
59 - 47 =
|
12
|
94 x 1 =
|
94
|
69 + 7 =
|
76
|
12 : 4 =
|
3
|
6 : 2 =
|
3
|
32 : 8 =
|
4
|
34 - 7 =
|
27
|
Ответы к уроку 9.
33 : 11 =
|
3
|
40 - 24 =
|
16
|
4 x 24 =
|
96
|
75 - 3 =
|
72
|
97 - 16 =
|
81
|
10 : 5 =
|
2
|
8 x 9 =
|
72
|
31 - 15 =
|
16
|
1 x 37 =
|
37
|
4 - 3 =
|
1
|
55 - 18 =
|
37
|
30 + 1 =
|
31
|
74 - 29 =
|
45
|
1 x 71 =
|
71
|
3 x 9 =
|
27
|
8 x 9 =
|
72
|
16 - 7 =
|
9
|
78 + 66 =
|
144
|
9 : 3 =
|
3
|
12 : 4 =
|
3
|
Ответы к уроку 10.
41 + 98 =
|
139
|
51 + 29 =
|
80
|
13 + 70 =
|
83
|
47 - 44 =
|
3
|
48 : 3 =
|
16
|
77 : 7 =
|
11
|
74 + 41 =
|
115
|
75 - 53 =
|
22
|
4 - 3 =
|
1
|
13 - 3 =
|
10
|
23 + 15 =
|
38
|
11 + 55 =
|
66
|
49 : 7 =
|
7
|
75 : 3 =
|
25
|
12 : 4 =
|
3
|
74 + 2 =
|
76
|
8 x 9 =
|
72
|
64 - 10 =
|
54
|
4 : 2 =
|
2
|
90 - 55 =
|
35
|
Ответы к уроку 11.
66 - 53 =
|
13
|
5 - 5 =
|
0
|
95 - 71 =
|
24
|
5 x 1 =
|
5
|
50 + 78 =
|
128
|
2 x 13 =
|
26
|
82 x 1 =
|
82
|
96 - 96 =
|
0
|
59 - 41 =
|
18
|
99 - 80 =
|
19
|
52 + 42 =
|
94
|
26 : 2 =
|
13
|
16 - 7 =
|
9
|
99 - 80 =
|
19
|
30 + 1 =
|
31
|
35 + 15 =
|
50
|
30 x 2 =
|
60
|
1 x 51 =
|
51
|
43 + 50 =
|
93
|
89 - 57 =
|
32
|
Ответы к уроку 12.
16 x 4 =
|
64
|
98 + 89 =
|
187
|
41 - 13 =
|
28
|
90 - 55 =
|
35
|
68 : 4 =
|
17
|
89 - 57 =
|
32
|
26 : 2 =
|
13
|
37 + 24 =
|
61
|
52 - 40 =
|
12
|
93 + 1 =
|
94
|
4 x 9 =
|
36
|
13 - 3 =
|
10
|
16 + 93 =
|
109
|
73 - 30 =
|
43
|
5 + 77 =
|
82
|
18 - 15 =
|
3
|
2 x 46 =
|
92
|
72 - 65 =
|
7
|
6 : 2 =
|
3
|
77 + 73 =
|
150
|
Ответы к уроку 13.
81 - 66 =
|
15
|
64 : 4 =
|
16
|
68 : 2 =
|
34
|
41 + 84 =
|
125
|
85 + 70 =
|
155
|
20 : 4 =
|
5
|
14 x 3 =
|
42
|
30 + 30 =
|
60
|
90 x 1 =
|
90
|
12 + 36 =
|
48
|
70 - 4 =
|
66
|
94 - 22 =
|
72
|
28 + 77 =
|
105
|
30 : 5 =
|
6
|
45 : 15 =
|
3
|
1 x 82 =
|
82
|
48 : 3 =
|
16
|
69 - 54 =
|
15
|
54 + 59 =
|
113
|
20 : 4 =
|
5
|
Ответы к уроку 14.
41 + 84 =
|
125
|
97 + 93 =
|
190
|
59 - 23 =
|
36
|
14 x 3 =
|
42
|
11 x 3 =
|
33
|
58 + 7 =
|
65
|
40 - 24 =
|
16
|
4 x 24 =
|
96
|
57 + 16 =
|
73
|
8 x 12 =
|
96
|
40 : 4 =
|
10
|
6 : 3 =
|
2
|
24 : 3 =
|
8
|
10 : 5 =
|
2
|
37 + 24 =
|
61
|
1 x 51 =
|
51
|
2 + 72 =
|
74
|
20 : 2 =
|
10
|
79 - 10 =
|
69
|
38 - 28 =
|
10
|
Ответы к уроку 15.
55 - 46 =
|
9
|
1 x 64 =
|
64
|
68 : 2 =
|
34
|
2 x 47 =
|
94
|
4 : 2 =
|
2
|
44 : 11 =
|
4
|
22 x 1 =
|
22
|
1 x 9 =
|
9
|
88 - 58 =
|
30
|
87 - 9 =
|
78
|
95 - 92 =
|
3
|
46 : 23 =
|
2
|
30 + 30 =
|
60
|
77 + 20 =
|
97
|
6 x 13 =
|
78
|
17 x 2 =
|
34
|
38 - 16 =
|
22
|
52 x 1 =
|
52
|
54 + 16 =
|
70
|
100 - 87 =
|
13
|
Ответы к уроку 16.
3 x 27 =
|
81
|
12 : 2 =
|
6
|
66 : 11 =
|
6
|
6 : 2 =
|
3
|
43 - 31 =
|
12
|
93 + 1 =
|
94
|
84 - 34 =
|
50
|
2 x 8 =
|
16
|
24 : 12 =
|
2
|
6 x 7 =
|
42
|
10 x 10 =
|
100
|
1 x 58 =
|
58
|
6 - 2 =
|
4
|
72 : 2 =
|
36
|
67 + 56 =
|
123
|
85 + 70 =
|
155
|
36 - 21 =
|
15
|
77 : 7 =
|
11
|
80 x 1 =
|
80
|
87 + 3 =
|
90
|
Ответы к уроку 17.
74 - 29 =
|
45
|
72 : 2 =
|
36
|
88 - 58 =
|
30
|
8 x 9 =
|
72
|
16 - 7 =
|
9
|
10 : 2 =
|
5
|
3 x 18 =
|
54
|
24 + 39 =
|
63
|
39 - 13 =
|
26
|
40 + 68 =
|
108
|
75 : 3 =
|
25
|
8 x 12 =
|
96
|
99 + 66 =
|
165
|
78 + 27 =
|
105
|
11 x 3 =
|
33
|
6 x 7 =
|
42
|
27 : 9 =
|
3
|
66 : 11 =
|
6
|
10 x 10 =
|
100
|
43 + 74 =
|
117
|
Ответы к уроку 18.
19 x 2 =
|
38
|
30 : 6 =
|
5
|
66 + 11 =
|
77
|
66 - 30 =
|
36
|
15 : 5 =
|
3
|
35 + 15 =
|
50
|
4 x 9 =
|
36
|
57 : 19 =
|
3
|
14 x 3 =
|
42
|
94 - 69 =
|
25
|
59 - 23 =
|
36
|
15 : 5 =
|
3
|
30 + 91 =
|
121
|
5 x 5 =
|
25
|
2 x 9 =
|
18
|
1 x 31 =
|
31
|
7 x 13 =
|
91
|
16 : 8 =
|
2
|
6 : 2 =
|
3
|
91 + 49 =
|
140
|
Ответы к уроку 19.
34 - 7 =
|
27
|
63 - 1 =
|
62
|
8 x 12 =
|
96
|
43 x 2 =
|
86
|
28 + 77 =
|
105
|
6 : 2 =
|
3
|
55 : 5 =
|
11
|
38 - 19 =
|
19
|
1 x 51 =
|
51
|
6 : 2 =
|
3
|
67 - 20 =
|
47
|
17 + 87 =
|
104
|
2 x 39 =
|
78
|
1 x 29 =
|
29
|
57 + 16 =
|
73
|
24 : 12 =
|
2
|
4 x 18 =
|
72
|
70 - 4 =
|
66
|
55 : 5 =
|
11
|
47 - 44 =
|
3
|
Ответы к уроку 20.
2 x 39 =
|
78
|
99 + 82 =
|
181
|
52 + 35 =
|
87
|
35 - 27 =
|
8
|
85 - 11 =
|
74
|
98 - 46 =
|
52
|
94 x 1 =
|
94
|
72 - 65 =
|
7
|
23 + 37 =
|
60
|
17 x 2 =
|
34
|
5 x 1 =
|
5
|
18 + 54 =
|
72
|
86 + 6 =
|
92
|
65 + 65 =
|
130
|
88 - 58 =
|
30
|
16 - 7 =
|
9
|
20 : 2 =
|
10
|
9 + 99 =
|
108
|
12 + 36 =
|
48
|
94 : 47 =
|
2
|
Ответы к уроку 21.
80 + 59 =
|
139
|
88 - 58 =
|
30
|
2 x 36 =
|
72
|
27 x 1 =
|
27
|
2 x 44 =
|
88
|
10 : 5 =
|
2
|
15 + 27 =
|
42
|
24 + 39 =
|
63
|
13 - 3 =
|
10
|
91 - 68 =
|
23
|
38 - 16 =
|
22
|
66 - 53 =
|
13
|
7 + 32 =
|
39
|
6 : 3 =
|
2
|
3 x 27 =
|
81
|
77 + 73 =
|
150
|
79 - 43 =
|
36
|
82 x 1 =
|
82
|
44 + 82 =
|
126
|
12 : 4 =
|
3
|
Ответы к уроку 22.
5 x 8 =
|
40
|
31 + 34 =
|
65
|
38 - 19 =
|
19
|
16 : 2 =
|
8
|
42 + 16 =
|
58
|
6 - 2 =
|
4
|
8 - 1 =
|
7
|
50 + 61 =
|
111
|
87 - 9 =
|
78
|
6 x 1 =
|
6
|
40 + 18 =
|
58
|
59 - 23 =
|
36
|
20 : 4 =
|
5
|
47 - 44 =
|
3
|
41 - 13 =
|
28
|
18 - 15 =
|
3
|
78 + 27 =
|
105
|
37 + 66 =
|
103
|
24 : 3 =
|
8
|
50 x 2 =
|
100
|
Ответы к уроку 23.
38 - 19 =
|
19
|
3 x 16 =
|
48
|
35 + 15 =
|
50
|
40 + 68 =
|
108
|
12 : 4 =
|
3
|
4 : 2 =
|
2
|
13 - 2 =
|
11
|
87 - 9 =
|
78
|
94 - 22 =
|
72
|
4 x 18 =
|
72
|
16 - 7 =
|
9
|
41 x 2 =
|
82
|
95 - 92 =
|
3
|
79 - 2 =
|
77
|
98 - 46 =
|
52
|
22 + 10 =
|
32
|
9 + 99 =
|
108
|
20 : 2 =
|
10
|
10 x 10 =
|
100
|
30 + 30 =
|
60
|
Ответы к уроку 24.
13 - 4 =
|
9
|
5 x 19 =
|
95
|
100 - 87 =
|
13
|
43 - 11 =
|
32
|
95 - 92 =
|
3
|
4 + 42 =
|
46
|
90 - 54 =
|
36
|
4 + 42 =
|
46
|
1 x 7 =
|
7
|
72 : 2 =
|
36
|
6 : 2 =
|
3
|
1 x 7 =
|
7
|
44 : 11 =
|
4
|
39 - 13 =
|
26
|
30 : 5 =
|
6
|
94 x 1 =
|
94
|
1 x 92 =
|
92
|
52 x 1 =
|
52
|
75 - 3 =
|
72
|
50 + 78 =
|
128
|
Ответы к уроку 25.
2 x 46 =
|
92
|
75 : 15 =
|
5
|
87 : 3 =
|
29
|
3 x 18 =
|
54
|
4 : 2 =
|
2
|
1 x 71 =
|
71
|
54 + 16 =
|
70
|
94 - 22 =
|
72
|
93 - 54 =
|
39
|
8 x 9 =
|
72
|
4 : 2 =
|
2
|
43 - 31 =
|
12
|
74 + 2 =
|
76
|
24 : 12 =
|
2
|
49 : 7 =
|
7
|
99 + 82 =
|
181
|
83 - 50 =
|
33
|
5 - 5 =
|
0
|
90 - 55 =
|
35
|
94 - 22 =
|
72
|
Ответы к уроку 26.
30 : 5 =
|
6
|
94 x 1 =
|
94
|
52 + 35 =
|
87
|
41 x 2 =
|
82
|
64 + 65 =
|
129
|
2 x 9 =
|
18
|
99 + 66 =
|
165
|
44 : 11 =
|
4
|
86 + 6 =
|
92
|
41 x 2 =
|
82
|
38 - 16 =
|
22
|
58 + 7 =
|
65
|
20 : 2 =
|
10
|
1 x 37 =
|
37
|
87 - 42 =
|
45
|
99 + 66 =
|
165
|
66 - 53 =
|
13
|
78 - 73 =
|
5
|
83 - 50 =
|
33
|
30 + 1 =
|
31
|
Ответы к уроку 27.
58 - 33 =
|
25
|
99 - 80 =
|
19
|
36 + 61 =
|
97
|
30 - 1 =
|
29
|
57 : 3 =
|
19
|
68 - 28 =
|
40
|
24 : 12 =
|
2
|
33 : 11 =
|
3
|
12 + 36 =
|
48
|
60 : 30 =
|
2
|
64 : 4 =
|
16
|
78 : 2 =
|
39
|
1 + 36 =
|
37
|
77 - 71 =
|
6
|
8 + 10 =
|
18
|
39 + 92 =
|
131
|
42 - 5 =
|
37
|
1 x 9 =
|
9
|
38 - 20 =
|
18
|
70 - 4 =
|
66
|
Ответы к уроку 28.
1 x 34 =
|
34
|
90 - 54 =
|
36
|
6 x 12 =
|
72
|
7 x 2 =
|
14
|
16 - 15 =
|
1
|
2 x 9 =
|
18
|
21 : 7 =
|
3
|
85 - 11 =
|
74
|
1 x 94 =
|
94
|
32 : 8 =
|
4
|
23 + 37 =
|
60
|
54 + 16 =
|
70
|
72 : 2 =
|
36
|
31 x 1 =
|
31
|
51 + 29 =
|
80
|
25 : 5 =
|
5
|
90 - 54 =
|
36
|
65 + 65 =
|
130
|
34 : 2 =
|
17
|
1 x 94 =
|
94
|
Ответы к уроку 29.
14 : 2 =
|
7
|
6 : 2 =
|
3
|
2 x 39 =
|
78
|
4 : 2 =
|
2
|
72 : 2 =
|
36
|
75 : 3 =
|
25
|
6 : 2 =
|
3
|
43 - 31 =
|
12
|
78 - 57 =
|
21
|
43 - 10 =
|
33
|
1 x 71 =
|
71
|
72 + 12 =
|
84
|
94 - 22 =
|
72
|
8 x 5 =
|
40
|
8 + 10 =
|
18
|
14 x 3 =
|
42
|
30 : 5 =
|
6
|
87 : 3 =
|
29
|
18 - 15 =
|
3
|
49 - 38 =
|
11
|
Ответы к уроку 30.
18 - 15 =
|
3
|
1 x 58 =
|
58
|
43 + 74 =
|
117
|
88 + 31 =
|
119
|
30 + 91 =
|
121
|
72 : 2 =
|
36
|
54 + 16 =
|
70
|
90 x 1 =
|
90
|
15 : 3 =
|
5
|
69 : 23 =
|
3
|
4 x 9 =
|
36
|
46 : 23 =
|
2
|
63 - 1 =
|
62
|
40 : 4 =
|
10
|
40 - 24 =
|
16
|
38 - 20 =
|
18
|
68 : 2 =
|
34
|
91 - 83 =
|
8
|