What is 1.82 percent of 2.15 - 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 2.15 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 2.15 is 100%, so we can write it down as 2.15=100%.
4. We know, that x is 1.82% of the output value, so we can write it down as x=1.82%.
5. Now we have two simple equations:
1) 2.15=100%
2) x=1.82%
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:
2.15/x=100%/1.82%
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 1.82% of 2.15

2.15/x=100/1.82
(2.15/x)*x=(100/1.82)*x       - we multiply both sides of the equation by x
2.15=54.945054945055*x       - we divide both sides of the equation by (54.945054945055) to get x
2.15/54.945054945055=x
0.03913=x
x=0.03913

now we have:
1.82% of 2.15=0.03913