771.64% is the change from 67 to 584
Calculation steps:
[( 584 - 67 ) ÷ 67] x 100 = 771.64%
Formula
Percentage change = [(584 - 67) / 67] x 100
Subtract the new number by the original number
584 - 67 = 517
517 ÷ 67 = 7.7164179104477615
7.7164179104477615 x 100 = 771.64%