What is 39 percent of 2.49 - 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 2.49 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 2.49 is 100%, so we can write it down as 2.49=100%.
4. We know, that x is 39% of the output value, so we can write it down as x=39%.
5. Now we have two simple equations:
1) 2.49=100%
2) x=39%
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:
2.49/x=100%/39%
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 39% of 2.49

2.49/x=100/39
(2.49/x)*x=(100/39)*x       - we multiply both sides of the equation by x
2.49=2.5641025641026*x       - we divide both sides of the equation by (2.5641025641026) to get x
2.49/2.5641025641026=x
0.9711=x
x=0.9711

now we have:
39% of 2.49=0.9711