7. Harish saves 900 out of a total monthly salary of 14,400. Find the percentage of his savings.
Answers
Step-by-step explanation:
In physics, a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity.
Step-by-step explanation:
1. We assume, that the number 14400 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 14400, so we can write it down as 100%=14400.
4. We know, that x% equals 900 of the output value, so we can write it down as x%=900.
5. Now we have two simple equations:
1) 100%=14400
2) x%=900
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%=14400/900
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.
7. Solution for 900 is what percent of 14400
100%/x%=14400/900
(100/x)*x=(14400/900)*x - we multiply both sides of the equation by x
100=16*x - we divide both sides of the equation by (16) to get x
100/16=x
6.25=x
x=6.25
now we have:
900 is 6.25% of 14400