Предмет: Математика, автор: sasha19981306

4 2/35-2 5/14-1 3/10(где /-это дробная черта..)заранее спасибо

Ответы

Автор ответа: RoOstok

0

$4frac{2}{35} - 2frac{5}{14} - 1frac{3}{10} = 1frac{4-25-21}{70} =1 frac{-42}{70} =-1 frac{42}{70}$

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