317.31% is the change from 208 to 868
Calculation steps:
[( 868 - 208 ) ÷ 208] x 100 = 317.31%
Formula
Percentage change = [(868 - 208) / 208] x 100
Subtract the new number by the original number
868 - 208 = 660
660 ÷ 208 = 3.173076923076923
3.173076923076923 x 100 = 317.31%