Find the Value of x If 90% of A is Equal to 30% of B
If 90% of A is equal to 30% of B and B is equal to x% of A then value x is?
Answers
Answered by
8
90% of A = 30% of B
=> 90 A/100 = 30 B/100
100 got cancelled on both sides
=> 90 A = 30 B
=> 3A = B
Now B = X% of A
=> B = X A/100
putting value of B= 3A , we get
3A = X A /100
=> 3A x 100 = X A
=> X = 300
=> 90 A/100 = 30 B/100
100 got cancelled on both sides
=> 90 A = 30 B
=> 3A = B
Now B = X% of A
=> B = X A/100
putting value of B= 3A , we get
3A = X A /100
=> 3A x 100 = X A
=> X = 300
Similar questions