155.9% is the change from 322 to 824
Calculation steps:
[( 824 - 322 ) ÷ 322] x 100 = 155.9%
Formula
Percentage change = [(824 - 322) / 322] x 100
Subtract the new number by the original number
824 - 322 = 502
502 ÷ 322 = 1.5590062111801242
1.5590062111801242 x 100 = 155.9%