-84.83% is the change from 501 to 76
Calculation steps:
[( 76 - 501 ) ÷ 501] x 100 = -84.83%
Formula
Percentage change = [(76 - 501) / 501] x 100
Subtract the new number by the original number
76 - 501 = -425
-425 ÷ 501 = -0.8483033932135728
-0.8483033932135728 x 100 = -84.83%