Предмет: Алгебра, автор: maqruhimanukyan

запишите бесконечную возвращающуюся десятичную дробь в виде правильной дроби а) 5,0(2) б) 10,3(9)
Пожалуйста помогите
ответ а) 226/45 б)52/5

Ответы

Автор ответа: ildar502020

0

Ответ:

Объяснение:

а) 5,0(2) =5 2/90 = 5 1/45.

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б) 10,3(9) = 10 (39-3)/90 = 10 36/90 = 10 2/5.

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