Question

Alguém pode me ajudar nessas contas,quero passo a passo preciso pra amanhã...!!!!
5/3+1/3=
4/5+2/5=
10/50-3/6=
17/3-2/3=
7/4-8/9=
3/5x2/4=
7/5x10/14=
2/7x7/5=
9/8x3/2=

Answer 1

5/3+1/3=2

4/5+2/5=1,2

10/50-3/6= -0,3

17/3-2/3=5

7/4-8/9=0,86111111

3/5x2/4=100

7/5x10/14=20

2/7x7/5=60

9/8x3/2=200

ESPERO TER AJUDADO