Question

Поможіть пж даю 50 балов.
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Answer 1

Пошаговое объяснение:

3/8 и 1/6 => 9/24 и 4/24

4/9 и 5/6 => 8/18 и 15/18

2/9 и 5/18 => 4/18 и 5/18

4/5 и 3/8 => 32/40 и 15/40

5/12 и 7/18 => 15/36 и 14/36

7/10; 5/8 и 1/4 => 28/40; 25/40 и 10/40