Предмет: Математика, автор: Ksenimelnik

Помогите решить задачу В магазине было 280 кг пшена.За день продали две седьмых его части.Поставь вопрос и реши задачу.

Ответы

Автор ответа: Yborkunova37

сколько составляет одна седьмая всего пшена?
280/7=40кг
сколько продали за день?
40*2=80кг

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