Предмет: Математика, автор: crcedwdegrhthth553

|-5/12|÷|-2,5| как решить ​

Ответы

Автор ответа: strastnevinnosts
0

Ответ:

1/6

Пошаговое объяснение:

сначала избавимся от модулей, убрав минусы

5/12÷2,5=5/12разделить5/2=5/12умножить2/5=1/6

Автор ответа: zhankalybaktybaev16
0

Ответ:

1/6

Пошаговое объяснение:

|-5/12|÷|-2.5|

5/12÷2.5=

5/12÷25/10=

5/12×10/25=

50/300=

1/6

|х|=х

|-х|=х

Приложения:
zhankalybaktybaev16: |-6/5|×|2 2/9|=6/5×2 2/9
zhankalybaktybaev16: 2 2/9=(2×9+2)/9=20/9
zhankalybaktybaev16: 6/5×20/9=120/45=8/3
crcedwdegrhthth553: там не 6/5
crcedwdegrhthth553: там 6,5
zhankalybaktybaev16: Аа
zhankalybaktybaev16: Простите
zhankalybaktybaev16: Вот на фотке
zhankalybaktybaev16: 20/10=2
zhankalybaktybaev16: 2×65/9=130/9
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