308.19% is the change from 171 to 698
Calculation steps:
[( 698 - 171 ) ÷ 171] x 100 = 308.19%
Formula
Percentage change = [(698 - 171) / 171] x 100
Subtract the new number by the original number
698 - 171 = 527
527 ÷ 171 = 3.08187134502924
3.08187134502924 x 100 = 308.19%