Предмет: Математика, автор: Аноним

До ремонта библиотеки книги располагались на 10 стеллажах,по 80 книг на каждом.После ремонта эти-же книги разместили на 5 новых стеллажах,поровну на каждом.Сколько книг на каждом новом стеллаже?РЕШИ ЗАДАЧУ РАЗНЫМИ СПОСОБАМИ. ПОМОГИТЕ!ПОЖАЛУЙСТАААА!

Ответы

Автор ответа: konstantinnoho

1) 80/10=8 книг на каждом стеллаже
2) 10/5=2 раза меньше
3) 8*2=16 книг на новых стеллажах
4) 16*5=80 книг

Автор ответа: Аноним

А 2 способ?

Автор ответа: Аноним

а нет не надо

Автор ответа: Аноним

спасибо большое!

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