Question

Найдите разность : 16 11 / 18 - 8 8 / 27 =

Answer 1

Ответ:

$16 \times \frac{11}{18} - 8 \times \frac{8}{27} = 16 \times \frac{33}{54} - 8 \times \frac{16}{54} = 8 \times \frac{17}{54}$

Answer 2

Ответ:

$16 \frac{11}{18} - 8 \frac{8}{27} = \frac{299}{18} - \frac{224}{27} = \frac{897}{54} - \frac{448}{54} = \frac{449}{54}$