Предмет: Математика, автор: LSavritskaya

До обеда продали 4 коробки печенья по 8 кг в каждой. После обедА - 3 такие же коробки. Сколько килограммов печенья продали за день? Реши задачу разными способами.

Ответы

Автор ответа: 01rkajgorodovdo

0

Один способ вот:
4+3=7 (кор.)
8х7=56 (кг)
Ответ: 56 кг

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