2 is what percent of 909000 - 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 909000 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 100% equals 909000, so we can write it down as 100%=909000.
4. We know, that x% equals 2 of the output value, so we can write it down as x%=2.
5. Now we have two simple equations:
1) 100%=909000
2) x%=2
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:
100%/x%=909000/2
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 2 is what percent of 909000

100%/x%=909000/2
(100/x)*x=(909000/2)*x       - we multiply both sides of the equation by x
100=454500*x       - we divide both sides of the equation by (454500) to get x
100/454500=x
0.00022002200220022=x
x=0.00022002200220022

now we have:
2 is 0.00022002200220022% of 909000