949.99 is what percent of 1249.99 - 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 1249.99 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 1249.99, so we can write it down as 100%=1249.99.
4. We know, that x% equals 949.99 of the output value, so we can write it down as x%=949.99.
5. Now we have two simple equations:
1) 100%=1249.99
2) x%=949.99
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%=1249.99/949.99
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 949.99 is what percent of 1249.99

100%/x%=1249.99/949.99
(100/x)*x=(1249.99/949.99)*x       - we multiply both sides of the equation by x
100=1.3157927978189*x       - we divide both sides of the equation by (1.3157927978189) to get x
100/1.3157927978189=x
75.999807998464=x
x=75.999807998464

now we have:
949.99 is 75.999807998464% of 1249.99