Предмет: Математика, автор: РафаелброКеримовРовш

Сколько будет 7 1/2:3

Ответы

Автор ответа: lenapanova

0

7 1/2 : 3 = 15/2 * 1/3 = 5/2 = 2 1/2

Автор ответа: айка20121

1

$7 \frac{1}{2} \div 3 = \frac{15}{2} \div 3 = \frac{15}{2} \times \frac{1}{3} = \frac{5}{2} = 2 \frac{1}{2}$

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