Question

associe a fração equivalente à fração dada.
(A) 2/6 ( ) 4/6
(B) 9/21 ( ) 5/10
(C)8/12 ( ) 3/7
(D)3/10 ( ) 12/36
(E)25/30 ( ) 18/60

Answer 1

Resposta:

A 2/6 = 12/36

B 9/21 = 3/7

C 8/12 = 4/6

D 3/10 = 18/60

E 25/30 = 5/6 e não 5/10.