317.33% is the change from 202 to 843
Calculation steps:
[( 843 - 202 ) ÷ 202] x 100 = 317.33%
Formula
Percentage change = [(843 - 202) / 202] x 100
Subtract the new number by the original number
843 - 202 = 641
641 ÷ 202 = 3.1732673267326734
3.1732673267326734 x 100 = 317.33%