Предмет: Математика, автор: ktoyapw

Замініть відношення дробових чисел вiдношенням натуральних чисел:

1) 1/3 : 4/9 : 7/15
2) 2 1/2 : 2 3/8 : 1 5/12
3) 0,24 : 0,3 : 1/4

Ответы

Автор ответа: Andrewknigu
0

Ответ:1)45/28

2)240/323

3)224/15

Пошаговое объяснение:........

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