4715% is the change from 20 to 963
Calculation steps:
[( 963 - 20 ) ÷ 20] x 100 = 4715%
Formula
Percentage change = [(963 - 20) / 20] x 100
Subtract the new number by the original number
963 - 20 = 943
943 ÷ 20 = 47.15
47.15 x 100 = 4715%
Example