Question

можно срочно 1) ×+5 1/8 =10 2/09
2)11 1/12-×=9 1/8 3)77 4/15 -×=59 8/9​

Answer 1

Ответ:

(1)51(2)124

Пошаговое объяснение:

3)620

Answer 2

Ответ:

1)

$x + 5 \frac{1}{8} = 10 \frac{2}{9}$

$x + \frac{41}{8} = \frac{92}{9}$

$x = \frac{92}{9} - \frac{41}{8}$

$x = \frac{367}{72}$

2)

$11 \frac{1}{12} - x = 9 \frac{1}{8}$

$\frac{133}{12} - x = \frac{73}{8}$

$- x = \frac{73}{8} - \frac{133}{12}$

$- x = - \frac{47}{24}$

$x = \frac{47}{24}$

3)

$44 \frac{4}{15} - x = 59 \frac{8}{9}$

$\frac{1159}{15} - x = \frac{539}{9}$

$- x = \frac{539}{9} - \frac{1159}{15}$

$- x = - \frac{782}{45}$

$x = \frac{782}{45}$