Question

A) 3/10+ 2/10
B)2+ 2/10
C)1/3 + 5/3 + 10/3
D) 2 - 5/12
E) 2/15 + 4/15 + 1/15
F)10/12 - 2/12​

Answer 1

Explicação passo-a-passo:

A) 3/10 + 2/10 = 5/10

B) 2/1 + 2/10 = 22/10

C) 1/3 + 5/3 + 10/3 = 16/3

D) 2 - 5/12 = 19/12

E)2/15 + 4/15 + 1/15 = 7/15

F)10/12 - 2/12= 8/12

espero te ajudado!