116.72% is the change from 317 to 687
Calculation steps:
[( 687 - 317 ) ÷ 317] x 100 = 116.72%
Formula
Percentage change = [(687 - 317) / 317] x 100
Subtract the new number by the original number
687 - 317 = 370
370 ÷ 317 = 1.167192429022082
1.167192429022082 x 100 = 116.72%