Предмет: Математика, автор: egoriurenkov

3 2/7 :2 22/35 *1 3/5

Ответы

Автор ответа: bozgena74

Ответ:

Переводим целое в дробь:

3 2/7=23/7

2 22/35=92/35

При делении вторая дробь переворачивается:

23 * 35 1 * 5

................(Сокращаем)=....................=5/4=1 1/4

7 * 92 1 * 4

Снова переводим целое в дробь:

1 3/5=8/5

5 * 8 1 * 2

................(Сокращаем)=..................=2/1=2 целых (ОТВЕТ)

4 * 5 1 * 1

Пошаговое объяснение:

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