70 is what percent of 5385 - 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 5385 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 5385, so we can write it down as 100%=5385.
4. We know, that x% equals 70 of the output value, so we can write it down as x%=70.
5. Now we have two simple equations:
1) 100%=5385
2) x%=70
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%=5385/70
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 70 is what percent of 5385

100%/x%=5385/70
(100/x)*x=(5385/70)*x       - we multiply both sides of the equation by x
100=76.928571428571*x       - we divide both sides of the equation by (76.928571428571) to get x
100/76.928571428571=x
1.2999071494893=x
x=1.2999071494893

now we have:
70 is 1.2999071494893% of 5385