Question

помогите пожалуйста ♥

Answer 1

3-1/2 =2+1-1/2= 2 +1/2=2 1/2
4-1/9= 3+1-1/9=3+8/9=3 8/9
5-2/5= 4+1-2/5=4+3/5=4 3/5
6-3/7= 5+1-3/7=5*4/7=5 4/7
8-2/3=7+1-2/3=7+1/3=7 1/3
10-5/6 = 9+1-5/6=9+1/6=9 1/6