Предмет: Математика, автор: Аноним

Вычисл выбрав удобный способ действий 300 : (2 x 5), 640 : (10 x 8), 84 : (2 x 7). СРОЧНО!!!!​

Ответы

Автор ответа: NurlanSafaraliyev
1

Ответ:

Пошаговое объяснение:300/(2*5)=300/10=30

640/(10*8)=640/80=8

84/(2*7)=84/14=6

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