Предмет: Математика, автор: nikyolkin2006

12/11 умножить 11/12

Ответы

Автор ответа: lenok3781

12/11×11/12=1
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Автор ответа: delomp

12/11*11/12=1

11 в числителе и знаменателе, поэтому сокращаются.

12 тоже в числителе и знаменателе, поэтому сокращаются.

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