Предмет: Математика, автор: mashsarechkina

Упростите выражение:
1) 5/6m * 7/10n
2) 7/10a * 3 1/3b
3) 1 11/16x * 4y * 3 5/9z

Ответы

Автор ответа: jekadva

0

1) 5/6m * 7/10n=7/12mn
2) 7/10a * 3 1/3b=7/3ab=2 1/3ab
3) 1 11/16x * 4y * 3 5/9z=27/16x*4/1y*32/9z=24xyz

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