880% is the change from 20 to 196
Calculation steps:
[( 196 - 20 ) ÷ 20] x 100 = 880%
Formula
Percentage change = [(196 - 20) / 20] x 100
Subtract the new number by the original number
196 - 20 = 176
176 ÷ 20 = 8.8
8.8 x 100 = 880%
Example