319.64% is the change from 168 to 705
Calculation steps:
[( 705 - 168 ) ÷ 168] x 100 = 319.64%
Formula
Percentage change = [(705 - 168) / 168] x 100
Subtract the new number by the original number
705 - 168 = 537
537 ÷ 168 = 3.1964285714285716
3.1964285714285716 x 100 = 319.64%