Question

If the compound of ratio of 5:8 and 3:7is 45:x find the value of x

Answer 1

Hllo my friend,
Here is your answer...

The value of x is below
45/x = 3/7
45 ×7=3x
315=3x
x= 315/3
x= 105

OR

5/8=45/x
360=5x
x= 360/5
x=72

Hope it will help you my friend!!!!!!!