Question

Calcule a soma algébrica
A)5/6+1/4-3/5? Cálculo e o mmc.me ajudem

Answer 1

6 4 5 | 2

3 2 5 | 2

3 1 5 | 3

1 1 5 | 5

1 1 1

2 x 2 x 3 x 5 = 60

5/6 + 1/4 - 3/5

50/60 + 15/60 - 36/60 = 29/60