1490% is the change from 10 to 159
Calculation steps:
[( 159 - 10 ) ÷ 10] x 100 = 1490%
Formula
Percentage change = [(159 - 10) / 10] x 100
Subtract the new number by the original number
159 - 10 = 149
149 ÷ 10 = 14.9
14.9 x 100 = 1490%
Example