Question

срочноооо пожалуйста ​

Answer 1

$\tt\displaystyle 61 \frac{5}{8} - x = 52 \frac{1}{6} \\\\ x = 61 \frac{5}{8} - 52 \frac{1}{6} \\\\ x = 9 \frac{5\cdot 3 - 1\cdot 4}{24} \\\\ x = 9 \frac{15-4}{24} \\\\ x = 9 \frac{11}{24}$

Проверка:

$\tt\displaystyle 61 \frac{5}{8} - 9 \frac{11}{24} = 52 \frac{1}{6}$

           $\tt\displaystyle 52 \frac{1}{6} = 52 \frac{1}{6}$