Предмет: Математика, автор: luboped

Вася прошел 3/7 длины дорожки, и ему осталось пройти 84 м. Сколько метров он уже прошел по дорожке?

Ответы

Автор ответа: fenix6810
2

Ответ:

147 м

Пошаговое объяснение:

Васе осталось пройти 1-3/7=4/7 дорожки это 84 м

4/7 = 84 м

7/7 = x м

х=(84:4)*7=147

Автор ответа: Rostishka0207
1

Відповідь:

3/7:84=7/3*84=196м

Покрокове пояснення:

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