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МатематикаВопрос:
81. Fill in the multiplication table. Multiplier Multiplier Product
Ответ:
Решение:
Заполним таблицу умножения:
| 5 | 7 | 9 | 6 | ||||
| 8 | 9 | 4 | 8 | 9 | 7 | ||
| 36 | 72 | 56 | 49 |
Ответ:
| 5 | 7 | 4 | 9 | 8 | 6 | 7 | |
| 8 | 40 | 56 | 32 | 72 | 64 | 48 | 56 |
| 9 | 45 | 63 | 36 | 81 | 72 | 54 | 63 |
| 6 | 30 | 42 | 24 | 54 | 48 | 36 | 42 |
| 7 | 35 | 49 | 28 | 63 | 56 | 42 | 49 |
Похожие
- 82. Write expressions in which: 1) the difference of two numbers is 0; 2) the product of two numbers is 0.
- 83. The artist had to create 68 drawings for a cartoon. After he made 20 drawings on Monday and some drawings on Tuesday, he had 25 drawings left to do. How many drawings did the artist make on Tuesday? Solve the problem in two ways.
