4805% is the change from 20 to 981
Calculation steps:
[( 981 - 20 ) ÷ 20] x 100 = 4805%
Formula
Percentage change = [(981 - 20) / 20] x 100
Subtract the new number by the original number
981 - 20 = 961
961 ÷ 20 = 48.05
48.05 x 100 = 4805%
Example