243.6 is what percent of 303 - 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 303 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 303, so we can write it down as 100%=303.
4. We know, that x% equals 243.6 of the output value, so we can write it down as x%=243.6.
5. Now we have two simple equations:
1) 100%=303
2) x%=243.6
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%=303/243.6
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 243.6 is what percent of 303

100%/x%=303/243.6
(100/x)*x=(303/243.6)*x       - we multiply both sides of the equation by x
100=1.243842364532*x       - we divide both sides of the equation by (1.243842364532) to get x
100/1.243842364532=x
80.39603960396=x
x=80.39603960396

now we have:
243.6 is 80.39603960396% of 303