Предмет: Математика, автор: мила316

задача в 5 одинаковых коробках 30 кг, печенья. сколько печенья в4 коробках?

Ответы

Автор ответа: 11GamerPlay11

вот решение: (30:5=6-это кг в 1 коробке 6•4=24 кг в 4 коробках) проверка 30-6=24 кг

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