-82.85% is the change from 624 to 107
Calculation steps:
[( 107 - 624 ) ÷ 624] x 100 = -82.85%
Formula
Percentage change = [(107 - 624) / 624] x 100
Subtract the new number by the original number
107 - 624 = -517
-517 ÷ 624 = -0.8285256410256411
-0.8285256410256411 x 100 = -82.85%