What is 1.247 percent of 780.396 - 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 780.396 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 780.396 is 100%, so we can write it down as 780.396=100%.
4. We know, that x is 1.247% of the output value, so we can write it down as x=1.247%.
5. Now we have two simple equations:
1) 780.396=100%
2) x=1.247%
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:
780.396/x=100%/1.247%
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 1.247% of 780.396

780.396/x=100/1.247
(780.396/x)*x=(100/1.247)*x       - we multiply both sides of the equation by x
780.396=80.192461908581*x       - we divide both sides of the equation by (80.192461908581) to get x
780.396/80.192461908581=x
9.73153812=x
x=9.73153812

now we have:
1.247% of 780.396=9.73153812