24.29% is the change from 317 to 394
Calculation steps:
[( 394 - 317 ) ÷ 317] x 100 = 24.29%
Formula
Percentage change = [(394 - 317) / 317] x 100
Subtract the new number by the original number
394 - 317 = 77
77 ÷ 317 = 0.24290220820189273
0.24290220820189273 x 100 = 24.29%