Question

Найдите значения выражения
(2/3-1/3):2

Answer 1

(2/3-1/3):2=1/6

1) 2/3-1/3=2-1/3=1/3

2) 1/3:2=1/3:2/1=1/3*1/2=1/6

Answer 2

2/3-1/3=1/3

1/3:2;1/3*1/2=1/6