Question

If the original quantity is 10 and the new quantity is 13​, what is the percent​ increase?

Answer 1

30%

Step-by-step explanation

13 is a 30% increase of 10.

Answer 2

30% increase

Explanation:

subtract original quantity from new quantity: 13 - 10 = 3

divide the difference by original quantity: 3/10 = 0.30

convert that result to percentage by moving decimal place over twice to the right.

You're done! Answer = 30%