398.21% is the change from 168 to 837
Calculation steps:
[( 837 - 168 ) ÷ 168] x 100 = 398.21%
Formula
Percentage change = [(837 - 168) / 168] x 100
Subtract the new number by the original number
837 - 168 = 669
669 ÷ 168 = 3.982142857142857
3.982142857142857 x 100 = 398.21%