Выполните действия 3 3/10 - 1 7/15 8 7/8-4 5/6 5 - вопрос №331017158784565512338341511614895138 от bnhgj4p08xdt 30.08.2020 23:05

Question

Математика: Выполните действия 3 3/10 - 1 7/15 8 7/8-4 5/6 5 5/12-3 3/8 3 4/15-1 1/6

bnhgj4p08xdt · Answer

3 3/10 - 1 7/15 = 3 9/30 - 1 14/30 = 2 39/30 - 1 14/30 = 1 25/30 = 1 5/6

8 7/8 - 4 5/6 = 8 21/24 - 4 20/24 = 4 1/24

5 5/12 - 3 3/8 = 5 10/24 - 3 9/24 = 2 1/24

3 4/15 - 1 1/6 = 3 8/30 - 1 5/30 = 2 3/30 = 2 1/10