8528.57% is the change from 7 to 604
Calculation steps:
[( 604 - 7 ) ÷ 7] x 100 = 8528.57%
Formula
Percentage change = [(604 - 7) / 7] x 100
Subtract the new number by the original number
604 - 7 = 597
597 ÷ 7 = 85.28571428571429
85.28571428571429 x 100 = 8528.57%