Question

>
If 4:7= 12:k, find the value
of K.​

Answer 1

Answer:

4:7=12:k

4/7=12/k

4k=84

k=21

Answer 2

Answer:

Given,

4:7=12:k

Now,

4/7= 12/k

=> k= 12*7/4

=> k= 3*7

=> k= 21

.·.The value of k is 21.