6544.44% is the change from 9 to 598
Calculation steps:
[( 598 - 9 ) ÷ 9] x 100 = 6544.44%
Formula
Percentage change = [(598 - 9) / 9] x 100
Subtract the new number by the original number
598 - 9 = 589
589 ÷ 9 = 65.44444444444444
65.44444444444444 x 100 = 6544.44%