Question

помогите пж очень надо​

Answer 1

Пошаговое объяснение:

45/69 * 14,528 = 45/69 * 14. 528/1000 =

15/23 * 14. 66/125 = 15/23 * 1816/125 =

3/23 * 1816/25 = 5448/575 = 9. 273/575

Answer 2

Ответ:

$\frac{45}{69} \times 14.528 = \frac{45}{69} \times 14 \frac{528}{1000} = \frac{45}{69} \times \frac{14528}{1000} = \frac{9}{69} \times \frac{14528}{200} = \frac{130752}{13800} = 9 \frac{6552}{13800} = 9 \frac{273}{575}$