Предмет: Математика, автор: Masha0886

Помогите пожалуйста!!! Очень срочно надо с полным описанием
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Приложения:

Masha0886: Почему удаляете задания,пол сайта заполнено такими вопросами,это не контрольная,не для школы

Ответы

Автор ответа: annaroganova22

Ответ: 1) 5 8/12 + 1 4/12= 6 12/12= 7

2)6 18/150- 3 18/150=3 0/150=3

3)9/7•14/5= 9/1•2/5=18/5=3 3/5

4)34/16•32/34=32/16=2

Автор ответа: Gvozdi742

Ответ:2

Пошаговое объяснение:

1) 5 8/12 + 1 4/12= 6 12/12= 7

2)6 18/150- 3 18/150=3 0/150=3

3)9/7•14/5= 9/1•2/5=18/5=3 3/5

4)34/16•32/34=32/16=2

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Помогите пожалуйста!!! Очень срочно надо с полным описанием Спасибо

Ответы

Помогите пожалуйста!!! Очень срочно надо с полным описанием
Спасибо