94.64% is the change from 317 to 617
Calculation steps:
[( 617 - 317 ) ÷ 317] x 100 = 94.64%
Formula
Percentage change = [(617 - 317) / 317] x 100
Subtract the new number by the original number
617 - 317 = 300
300 ÷ 317 = 0.9463722397476341
0.9463722397476341 x 100 = 94.64%