Question

Efetuando (3/4+1/2)÷1 1/4?

Answer 1

Resposta:

1

Explicação passo-a-passo:

$\frac{\frac{3}{4} +\frac{1}{2} }{1\frac{1}{4} }\\\\\frac{\frac{(3+2)}{4}}{\frac{(4+1)}{4} }\\\\\frac{\frac{5}{4}}{\frac{5}{4}}\\1$