Question

Calcule
A)9/6+4/3=
B)3/4-1/2=
C)5/6-1/3=
D)1/3+1/6=
E)2/5-3/10
F)1/3-1/6=
G)3/8+1/6=
H)9/10-1/4=
I)5/9+2/6=
J)11/15-1/2=

Answer 1

Não sei mas vou tentar calcular