Question

1/3+1/6=57 me ajudem por favor

Answer 1

1/3+1/6=57
1/3+1/6=57/1
tira o MMC
2+1=342/6
342-2-1
339

Answer 2

1/3+1/6=57
1/3=2/6
2/6+1/6=57
3/6=57
1/2=57
×=57×2/1
x=57x2
x=114