Respuesta :

nobrains
Multiply each part of the ratio by the same number to get an equivalent ratio.
(2)*3 : (2)*4
6:8

(3)*3 : (3)*4
9:12

(4)*3 : (4)*4
12:16
Leader
A few equivalent ratios for 3:4 are:

6:8
12:16
24:32
60:80
300:400
240:320
45:60
75:100