2021.74% is the change from 23 to 488
Calculation steps:
[( 488 - 23 ) ÷ 23] x 100 = 2021.74%
Formula
Percentage change = [(488 - 23) / 23] x 100
Subtract the new number by the original number
488 - 23 = 465
465 ÷ 23 = 20.217391304347824
20.217391304347824 x 100 = 2021.74%