1500% is the change from 10 to 160
Calculation steps:
[( 160 - 10 ) ÷ 10] x 100 = 1500%
Formula
Percentage change = [(160 - 10) / 10] x 100
Subtract the new number by the original number
160 - 10 = 150
150 ÷ 10 = 15
15 x 100 = 1500%
Example