29.68% is the change from 684 to 887
Calculation steps:
[( 887 - 684 ) ÷ 684] x 100 = 29.68%
Formula
Percentage change = [(887 - 684) / 684] x 100
Subtract the new number by the original number
887 - 684 = 203
203 ÷ 684 = 0.29678362573099415
0.29678362573099415 x 100 = 29.68%