397.62% is the change from 168 to 836
Calculation steps:
[( 836 - 168 ) ÷ 168] x 100 = 397.62%
Formula
Percentage change = [(836 - 168) / 168] x 100
Subtract the new number by the original number
836 - 168 = 668
668 ÷ 168 = 3.9761904761904763
3.9761904761904763 x 100 = 397.62%