What is 3845 percent of 20 - 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 20 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 20 is 100%, so we can write it down as 20=100%.
4. We know, that x is 3845% of the output value, so we can write it down as x=3845%.
5. Now we have two simple equations:
1) 20=100%
2) x=3845%
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:
20/x=100%/3845%
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 3845% of 20

20/x=100/3845
(20/x)*x=(100/3845)*x       - we multiply both sides of the equation by x
20=0.026007802340702*x       - we divide both sides of the equation by (0.026007802340702) to get x
20/0.026007802340702=x
769=x
x=769

now we have:
3845% of 20=769