11/14:4,2= tolong dijawab y kak makasih

11/14:4,2
=11/14:4,2/1
=11/14 x 1/4,2
= 11/58,8

11/14 : 4,2 =
11/14 : 42/10 =
11/14 x 10/42 =
110/588 =
55/279 =
0,1971

semoga membantu:)