What is 0.48 percent of 81000000 - 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 81000000 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 81000000 is 100%, so we can write it down as 81000000=100%.
4. We know, that x is 0.48% of the output value, so we can write it down as x=0.48%.
5. Now we have two simple equations:
1) 81000000=100%
2) x=0.48%
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:
81000000/x=100%/0.48%
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 0.48% of 81000000

81000000/x=100/0.48
(81000000/x)*x=(100/0.48)*x       - we multiply both sides of the equation by x
81000000=208.33333333333*x       - we divide both sides of the equation by (208.33333333333) to get x
81000000/208.33333333333=x
388800=x
x=388800

now we have:
0.48% of 81000000=388800