1.41 is what percent of 4.2 - 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 4.2 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 4.2, so we can write it down as 100%=4.2.
4. We know, that x% equals 1.41 of the output value, so we can write it down as x%=1.41.
5. Now we have two simple equations:
1) 100%=4.2
2) x%=1.41
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%=4.2/1.41
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 1.41 is what percent of 4.2

100%/x%=4.2/1.41
(100/x)*x=(4.2/1.41)*x       - we multiply both sides of the equation by x
100=2.9787234042553*x       - we divide both sides of the equation by (2.9787234042553) to get x
100/2.9787234042553=x
33.571428571429=x
x=33.571428571429

now we have:
1.41 is 33.571428571429% of 4.2