3239.13% is the change from 23 to 768
Calculation steps:
[( 768 - 23 ) ÷ 23] x 100 = 3239.13%
Formula
Percentage change = [(768 - 23) / 23] x 100
Subtract the new number by the original number
768 - 23 = 745
745 ÷ 23 = 32.391304347826086
32.391304347826086 x 100 = 3239.13%