373.13% is the change from 67 to 317
Calculation steps:
[( 317 - 67 ) ÷ 67] x 100 = 373.13%
Formula
Percentage change = [(317 - 67) / 67] x 100
Subtract the new number by the original number
317 - 67 = 250
250 ÷ 67 = 3.7313432835820897
3.7313432835820897 x 100 = 373.13%