Предмет: Математика, автор: megastopik

Найди число, если 3/4 его равны 18
Решите пж

Ответы

Автор ответа: zdiffer
0

Обозначим число, которое нужно найти как х.

Тогда получаем следующее уравнение:

3/4*х=18

3х=18*4

3х=72

х=24

Ответ: 24

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