What is 2.125 percent of 1.25 - 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 1.25 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 1.25 is 100%, so we can write it down as 1.25=100%.
4. We know, that x is 2.125% of the output value, so we can write it down as x=2.125%.
5. Now we have two simple equations:
1) 1.25=100%
2) x=2.125%
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:
1.25/x=100%/2.125%
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 2.125% of 1.25

1.25/x=100/2.125
(1.25/x)*x=(100/2.125)*x       - we multiply both sides of the equation by x
1.25=47.058823529412*x       - we divide both sides of the equation by (47.058823529412) to get x
1.25/47.058823529412=x
0.0265625=x
x=0.0265625

now we have:
2.125% of 1.25=0.0265625