23 is what percent of 354 - step by step solution

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 354 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 354, so we can write it down as 100%=354.
4. We know, that x% equals 23 of the output value, so we can write it down as x%=23.
5. Now we have two simple equations:
1) 100%=354
2) x%=23
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=354/23
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 23 is what percent of 354

100%/x%=354/23
(100/x)*x=(354/23)*x       - we multiply both sides of the equation by x
100=15.391304347826*x       - we divide both sides of the equation by (15.391304347826) to get x
100/15.391304347826=x
6.4971751412429=x
x=6.4971751412429

now we have:
23 is 6.4971751412429% of 354