60.88% is the change from 317 to 510
Calculation steps:
[( 510 - 317 ) ÷ 317] x 100 = 60.88%
Formula
Percentage change = [(510 - 317) / 317] x 100
Subtract the new number by the original number
510 - 317 = 193
193 ÷ 317 = 0.6088328075709779
0.6088328075709779 x 100 = 60.88%