Question

5 3/4 + 6 1/3 + 8 1/12​

Answer 1

Respuesta:

121/6

Explicación paso a paso:

$5 \frac{3}{4} + 6 \frac{1}{3} + 8 \frac{1}{12} \\ \frac{4(5) + 3}{4} + \frac{3(6) + 1}{3} + \frac{12(8) + 1}{12} \\ \frac{23}{4} + \frac{19}{3} + \frac{97}{12} \\ mcm(4 - 3 - 12) = 12 \\ \frac{3(23) + 4(19) + 97}{12} \\ \frac{69 + 76 + 97}{12} \\ \frac{242}{12} \\ \frac{121}{6}$