What number is 28% of 25?

7

Step-by-step explanation:

what number is 28% of 25

Is means equals and of means multiply

N = 28% of 25

Change to decimal form

N =.28 * 25

N = 7

We assume, that the number 25 is 100% - because it's the output value of the task.

25/x=100/28

(25/x) * x = (100/28) * x - we multiply both sides of the equation by x

25 = 3.57142857143*x - we divide both sides of the equation by (3.57142857143) to get x

25/3.57142857143 = x

x=7