Question

\dfrac{3}{4}-\dfrac{1}{8}+\dfrac{1}{2}=

Answer 1

$\sf\dfrac{3}{4}-\dfrac{1}{8}+\dfrac{1}{2}=\dfrac{6-1+4}{8}=\dfrac{9}{8}\checkmark$

Answer 2

Resposta:

bla bla bla

Explicação passo-a-passo: