Question

8 26/ 45 + p = 12 4 / 5

Answer 1

$8 frac{26}{45}+p=12 frac{4}{5} \ p= 12 frac{4}{5}-8 frac{26}{45} \ p=12 frac{4*9}{5*9}-8 frac{26}{45} \ p=12 frac{36}{45}- 8 frac{26}{45} \ p=4 frac{10}{45} \ p=4 frac{2}{9}$

Answer 2

р= 64/5 - 386/45= 576/45 - 386/45= 190/45= 38/9= 4 целых 2/9