Question

26. Выполните действия: 3 1) 1 2 :7 4) (1 +1,8) , (5, 4 - 2 1/3) 2) (6-3):22; » (2 +0,25 -0,12; 3) (1,25 + )2.4: (1,6-43:1. : 1,9. 10
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Answer 1

2) 6 = 5 15/15

5 15/15 - 4 8/15 = 1 7/15 = 22/15

22/15 * 10/22 = 10/15 = 2/3

3) 1,25 = 1  1/4

1 1/4 + 1/6 = 1 3/12 + 2/12 = 1 5/12 = 17/12

17/12*24/10=17/5