Предмет: Математика, автор: tworeme

В спортивном центре есть 63 мячей(-а). 2/7 всех мячей составляют волейбольные мячи, а баскетбольных на 5 больше, чем волейбольных, остальные — футбольные мячи.
Сколько мячей каждого вида?

Ответ:
волейбольный(-ых),
баскетбольный(-ых) и
футбольный(-ых) мяч(-ей)

если чо это дроби

Ответы

Автор ответа: tatbabina84

Ответ:

1) 63/7*2=18 (м) - волейбольные

2) 18+2=20 (м) - баскетбольных

3) 63 - (18+20) =25 (м) - футбольных

Ответ: 18 мячей волейбольных, 20 баскетбольных, 25 футбольных.

Автор ответа: mmalikovna2

1. 63/7×2=18 - волейбольные

2. 18+2=20 - баскетбольные

3. 63-(18+20)=25 - футбольные

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