Question

Calcule simplifique o resultado quando possível 1/2+1/4-1/8

Answer 1

1/2 + 1/4 - 1/8

2/4 + 1/4 - 1/8

3/4 - 1/8

6/8 - 1/8

5/8

Answer 2

$\frac{1}{2} + \frac{1}{4} - \frac{1}{8} = \frac{4}{8} + \frac{2}{8} - \frac{1}{8} \Rightarrow \frac{4+2-1}{8} = \frac{5}{8}$