Question

20%от 53 1/3 срочно надо

Answer 1

53 1/3 * 0.2 = 10 2/3

Answer 2

Решение:
53 1/3 : 100 = 160/3 : 100/1 =160/3 • 1/100 = 8/15
8/15 • 20 = 32/3 = 10 2/3