Question

Выполните действия:
12 1/4-3 5/6+5 7/8

Answer 1

12 1/4-3 5/6+5 7/8=14 7/24
1) 12 1/4-3 5/6=12 3/12-3 10/12= 8 5/12
2) 8 5/12+5 7/8=8 10/24+5 21/24=14 7/24

Answer 2

12 1/40-3 5/6+5 7/8=9 1/34+ 5 7/8=14 8/42