91 is what percent of 6774 - 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 6774 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 6774, so we can write it down as 100%=6774.
4. We know, that x% equals 91 of the output value, so we can write it down as x%=91.
5. Now we have two simple equations:
1) 100%=6774
2) x%=91
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%=6774/91
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 91 is what percent of 6774

100%/x%=6774/91
(100/x)*x=(6774/91)*x       - we multiply both sides of the equation by x
100=74.43956043956*x       - we divide both sides of the equation by (74.43956043956) to get x
100/74.43956043956=x
1.3433717153823=x
x=1.3433717153823

now we have:
91 is 1.3433717153823% of 6774