Question

me ayudan porfa doy coronita
$\frac{2}{13} + \frac{5}{12} \: \: \: \: \: \: \: \: \: \: \frac{1}{12} + \frac{2}{3}$
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Answer 1

Respuesta:

$\frac{89}{156} \: y \: \frac{3}{4}$

Explicación paso a paso:

$\frac{2}{13} + \frac{5}{12} = \frac{2(12) + 5(13)}{13 \times 12} = \frac{24 + 65}{156} = \frac{89}{156}$

$\frac{1}{12} + \frac{2}{3} = \frac{1(1) + 2(4)}{12} = \frac{1 + 8}{12} = \frac{9}{12} = \frac{3}{4}$