423.57% is the change from 157 to 822
Calculation steps:
[( 822 - 157 ) ÷ 157] x 100 = 423.57%
Formula
Percentage change = [(822 - 157) / 157] x 100
Subtract the new number by the original number
822 - 157 = 665
665 ÷ 157 = 4.235668789808917
4.235668789808917 x 100 = 423.57%