-84.03% is the change from 476 to 76
Calculation steps:
[( 76 - 476 ) ÷ 476] x 100 = -84.03%
Formula
Percentage change = [(76 - 476) / 476] x 100
Subtract the new number by the original number
76 - 476 = -400
-400 ÷ 476 = -0.8403361344537815
-0.8403361344537815 x 100 = -84.03%