Вычислите 1/3*3/4+5/8 2-5/6:8/9

Question

Вычислите 1/3*3/4+5/8 2-5/6:8/9

Answer 1

1.
1) 1/3 * 3/4 = 3/12 = 1/4
2) 1/4 + 5/8 = 2/8 + 5/8 = 7/8

2.
1) 5/6 : 8/9 = 5/6 * 9/8 = 45/48 = 15/16
2) 2 - 15/16 = 1 16/16 - 15/16 = 1 1/16