489.42% is the change from 104 to 613
Calculation steps:
[( 613 - 104 ) ÷ 104] x 100 = 489.42%
Formula
Percentage change = [(613 - 104) / 104] x 100
Subtract the new number by the original number
613 - 104 = 509
509 ÷ 104 = 4.894230769230769
4.894230769230769 x 100 = 489.42%