Предмет: Математика, автор: aniamaghritskakia

У портнихи из каждых 10 м ситца получилось 3 рубашки.Сколько рубашек она сможет сшить из 50 м ситца?

Ответы

Автор ответа: Harry1798

1)50:10=5 2)3×5=15 рубашек

Автор ответа: Shevtsovasa

1) 50:10=5(раз)-увеличилось кол-во ткани
2) 3х5=15(руб)
Ответ: портниха сможет сшить 15 рубашек.

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