Question

efetue as seguintes frações
$\frac{3}{4 } - \frac{3}{6}$
​

Answer 1

$= \frac{3}{4} - \frac{\backslash\!\!\!3}{\backslash\!\!\!6}$

$= \frac{3}{4} - \frac{1}{2}$

$\boxed{mmc(4 \: , \: 2) = 2}$

$= \frac{3 - 2}{4}$

$\boxed{ = \frac{1}{4} }$

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