Question

If x : y = 14 : 21 and 1 : x = 2 : 4, then what is the value of y?​

Answer 1

Answer:

3

Step-by-step explanation:

1:x = 2:4, 1 * 2 = 2 so, x *2 = 4 means x = 4/2 = 2

x = 2

2:y = 14:21

14/2 = 7 means, y = 21/7 = 3

x = 2 and y = 3

Hope you understand