Question

5/12+7/36+11/12+17/36

Answer 1

Ответ:

$\frac{5}{12} + \frac{7}{36} + \frac{11}{12} + \frac{17}{36} \\ \\ = \frac{5 + 11}{12} + \frac{7 + 17}{36} = \frac{16}{12} + \frac{24}{36} = \frac{4}{3} + \frac{1}{3} = \frac{5}{3} = 1 \frac{2}{3}$