770.15% is the change from 67 to 583
Calculation steps:
[( 583 - 67 ) ÷ 67] x 100 = 770.15%
Formula
Percentage change = [(583 - 67) / 67] x 100
Subtract the new number by the original number
583 - 67 = 516
516 ÷ 67 = 7.701492537313433
7.701492537313433 x 100 = 770.15%