Предмет: Математика, автор: besvaleriya09

1/4+0,7-1/5=?
помагите пожалуйста!!!​

Ответы

Автор ответа: frankimega
4

Пошаговое объяснение:

\frac{1}{4} + 0.7 - \frac{1}{5} \\ \\ \frac{1}{4} + + \frac{7}{10} - \frac{1}{5} \\ \\ \\ \frac{1}{4}

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