910.45% is the change from 67 to 677
Calculation steps:
[( 677 - 67 ) ÷ 67] x 100 = 910.45%
Formula
Percentage change = [(677 - 67) / 67] x 100
Subtract the new number by the original number
677 - 67 = 610
610 ÷ 67 = 9.104477611940299
9.104477611940299 x 100 = 910.45%