Предмет: Математика, автор: vahalievanatasa

Знайди 4/7від числа 7/8

Ответы

Автор ответа: DARIA212100

0

Ответ:

4/7 % = 4*100/7=400/7 7/8*400/7= 2800/56 = 50

)))))))))))

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