1560% is the change from 10 to 166
Calculation steps:
[( 166 - 10 ) ÷ 10] x 100 = 1560%
Formula
Percentage change = [(166 - 10) / 10] x 100
Subtract the new number by the original number
166 - 10 = 156
156 ÷ 10 = 15.6
15.6 x 100 = 1560%
Example