Предмет: Алгебра, автор: mrsashanefedo

По железной дороге нужно перевезти 750 тонн зерна сколько для этого потребуется вагонов вмещающих каждый по 60 тонн зерна в скольких вагонах помещается 40 тонн можно перевезти это же зерно

Ответы

Автор ответа: annaan2002

750:60=12,5 (но т.к. не бывает 12,5 вагонов)и то нужно 13 ваг. по 60 тонн
750:40=18,75 опять же округляем нужно 19 ваг. по 40 тонн

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