692.54% is the change from 67 to 531
Calculation steps:
[( 531 - 67 ) ÷ 67] x 100 = 692.54%
Formula
Percentage change = [(531 - 67) / 67] x 100
Subtract the new number by the original number
531 - 67 = 464
464 ÷ 67 = 6.925373134328358
6.925373134328358 x 100 = 692.54%