What is 4.687 percent of 256 - 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 256 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 256 is 100%, so we can write it down as 256=100%.
4. We know, that x is 4.687% of the output value, so we can write it down as x=4.687%.
5. Now we have two simple equations:
1) 256=100%
2) x=4.687%
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:
256/x=100%/4.687%
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 4.687% of 256

256/x=100/4.687
(256/x)*x=(100/4.687)*x       - we multiply both sides of the equation by x
256=21.335609131641*x       - we divide both sides of the equation by (21.335609131641) to get x
256/21.335609131641=x
11.99872=x
x=11.99872

now we have:
4.687% of 256=11.99872