4710% is the change from 20 to 962
Calculation steps:
[( 962 - 20 ) ÷ 20] x 100 = 4710%
Formula
Percentage change = [(962 - 20) / 20] x 100
Subtract the new number by the original number
962 - 20 = 942
942 ÷ 20 = 47.1
47.1 x 100 = 4710%
Example