Question

a) 2/3+7/4=

b) 8/5+15/10=

C) 11/7+3/8=

d) 12/5+6/17=

e) 21/10+8/3=

f) 13/6+8/3=

g) 6/7+4/9=​

Answer 1

Resposta:

2/3+7/4=9/7

8/5+15/10=23/15

11/7+3/8=18/15

12/5+6/17=18/22

21/10+8/3=29/13

13/6+8/3=21/9

6/7+4/9=10/16

Explicação passo-a-passo:

#FIQUEEMCASA não sei se está certo - _-