Question

25,2÷3 1/2+(6-4 1/3)×0,6

Answer 1

Решение
25,2÷3 1/2+(6-4 1/3)×0,6 = 25,2 / 3,5 + [1(2/3)]*(0,6) =
= 7,2 + (5/3 * 6/10) = 7,2 + (5*6)/(3*10) =  7,2 + 1 = 8,2