Question

a razão (1-2/3):(2-1/6) equivale a:

Answer 1

1 - 2/3 = 3-2/3 = 1/3
2 - 1/6 = 12-1/6 = 11/6

1/3 : 11/6

1/3 . 6/11 = 1.6/3.11 = 6/33 (:3) = 2/11

Answer 2

(1-2/3) = (3-2)/3    = 1 : 11 ==> 1 . 6 ==> 2
(2-1/6)    (12-1)/6     3    6         3   11      11