849.25% is the change from 67 to 636
Calculation steps:
[( 636 - 67 ) ÷ 67] x 100 = 849.25%
Formula
Percentage change = [(636 - 67) / 67] x 100
Subtract the new number by the original number
636 - 67 = 569
569 ÷ 67 = 8.492537313432836
8.492537313432836 x 100 = 849.25%