What is 2.5 percent of 3300000 - 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 3300000 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 3300000 is 100%, so we can write it down as 3300000=100%.
4. We know, that x is 2.5% of the output value, so we can write it down as x=2.5%.
5. Now we have two simple equations:
1) 3300000=100%
2) x=2.5%
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:
3300000/x=100%/2.5%
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 2.5% of 3300000

3300000/x=100/2.5
(3300000/x)*x=(100/2.5)*x       - we multiply both sides of the equation by x
3300000=40*x       - we divide both sides of the equation by (40) to get x
3300000/40=x
82500=x
x=82500

now we have:
2.5% of 3300000=82500