What is 19.63 percent of 31 - 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 31 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 31 is 100%, so we can write it down as 31=100%.
4. We know, that x is 19.63% of the output value, so we can write it down as x=19.63%.
5. Now we have two simple equations:
1) 31=100%
2) x=19.63%
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:
31/x=100%/19.63%
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 19.63% of 31

31/x=100/19.63
(31/x)*x=(100/19.63)*x       - we multiply both sides of the equation by x
31=5.0942435048395*x       - we divide both sides of the equation by (5.0942435048395) to get x
31/5.0942435048395=x
6.0853=x
x=6.0853

now we have:
19.63% of 31=6.0853