Предмет: Математика, автор: oksanapolovchuk907

Срочнооо знайдіть число якщо 3/5 його становить 9​

hoholoc123: 9:3*5

Ответы

Автор ответа: kondrdarya
2

Відповідь:

15

Покрокове пояснення:

якщо (3/5 від числа)=9, то спочатку знайдемо 1/5 від числа, поділивши 9 на 2 ((3/5 від числа):3=1/5).

виходить, що 1/5 від числа=3.

щоб знайти ціле(5/5) множимо (1/5 від числа)*5=3*5=15.

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