Предмет: Математика, автор: улмеке

Для уборки урожая на каждые 10 комбайнов надо подготовить по 15 комбайнеров. Сколько всего комбайнеров надо подготовить для работы на 50 комбайнах?

Ответы

Автор ответа: Аноним
0
1) 50:10= в 5 раз нужно больше комбайнеров для работы на 50 комбайнах
2) 15*5=75 комбайнеров
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