What is 71.77 percent of 1240 - 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 1240 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 1240 is 100%, so we can write it down as 1240=100%.
4. We know, that x is 71.77% of the output value, so we can write it down as x=71.77%.
5. Now we have two simple equations:
1) 1240=100%
2) x=71.77%
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:
1240/x=100%/71.77%
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 71.77% of 1240

1240/x=100/71.77
(1240/x)*x=(100/71.77)*x       - we multiply both sides of the equation by x
1240=1.3933398355859*x       - we divide both sides of the equation by (1.3933398355859) to get x
1240/1.3933398355859=x
889.948=x
x=889.948

now we have:
71.77% of 1240=889.948