329.59% is the change from 196 to 842
Calculation steps:
[( 842 - 196 ) ÷ 196] x 100 = 329.59%
Formula
Percentage change = [(842 - 196) / 196] x 100
Subtract the new number by the original number
842 - 196 = 646
646 ÷ 196 = 3.295918367346939
3.295918367346939 x 100 = 329.59%