Question

1-1/2+4/5=?
2-2/3+7/3=?
3-3/5+6/7+5/7+8/3=?
4-9/5-3/4=?
5-1/3-1/2=?​

Answer 1

Explicação passo-a-passo:

1-1/2+4/5= 0,8

2-2/3+7/3=2,33333...

3-3/5+6/7+5/7+8/3= 3,52381

4-9/5-3/4= -1,75

5-1/3-1/2=0,83