Предмет: Математика, автор: галя229

чтобы накормить 6коров необходимо 24кг сена.Сколько нужно сена чтобы накормить 14 коров?

Ответы

Автор ответа: Аноним
1
Тут обыкновенная пропорция:
6 коров- 24 кг
14 коров- х кг
х=14*24:6=56 кг→ответ).
Автор ответа: yulian02
0
1) 24 : 6 =4 ( кг) - сена , чтобы накормить 1 корову
2) 4*14= 56 (кг) - сена, накормить 14 коров 
Ответ: 56 кг 
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