Question

If A:B= 8:13 then find the value of B if A=64

Answer 1

Let the value of B be x

8/13= 64/x

8x= 64×13

8x= 832

x= 832/8

x= 104

Answer: The value of B is 104.

Hope it helps! :)

Answer 2

The answer is 8/13=64/x
X=64*13/8=13 *8=104