What is 8.42 percent of 500 - 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 500 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 500 is 100%, so we can write it down as 500=100%.
4. We know, that x is 8.42% of the output value, so we can write it down as x=8.42%.
5. Now we have two simple equations:
1) 500=100%
2) x=8.42%
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:
500/x=100%/8.42%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 8.42% of 500

500/x=100/8.42
(500/x)*x=(100/8.42)*x       - we multiply both sides of the equation by x
500=11.87648456057*x       - we divide both sides of the equation by (11.87648456057) to get x
500/11.87648456057=x
42.1=x
x=42.1

now we have:
8.42% of 500=42.1