Question

15 3/4 -(8 1/4-4 2/4+2)=
помогите​

Answer 1

Ответ:

15 3/4 -(8 1/4-4 2/4+2)=10

Answer 2

1)

$8 \frac{1}{4} - 4 \frac{2}{4} = \frac{33}{4} - \frac{18}{4} = \frac{15}{4} = 3 \frac{3}{4}$

2)

$3 \frac{3}{4 } + 2 = 5 \frac{3}{4}$

3)

$15 \frac{3}{4} - 5 \frac{3}{4} = 10$