What is 50 percent of 3499.86 - 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 3499.86 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 3499.86 is 100%, so we can write it down as 3499.86=100%.
4. We know, that x is 50% of the output value, so we can write it down as x=50%.
5. Now we have two simple equations:
1) 3499.86=100%
2) x=50%
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:
3499.86/x=100%/50%
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 50% of 3499.86

3499.86/x=100/50
(3499.86/x)*x=(100/50)*x       - we multiply both sides of the equation by x
3499.86=2*x       - we divide both sides of the equation by (2) to get x
3499.86/2=x
1749.93=x
x=1749.93

now we have:
50% of 3499.86=1749.93