Question

Me ajudem pfv como resolver essa conta 

Answer 1

$\dfrac{2}{2} + \dfrac{6}{4} - \dfrac{5}{3}$

MMC de 2, 4, 3 =  12

$\dfrac{6*2 + 3*6 - 4*5}{12} \\ \\ \\ \dfrac{12 + 18 - 20}{12} \\ \\ \\ \dfrac{10}{12} \\ \\ \\ => \dfrac{5}{6}$