-79.84% is the change from 382 to 77
Calculation steps:
[( 77 - 382 ) ÷ 382] x 100 = -79.84%
Formula
Percentage change = [(77 - 382) / 382] x 100
Subtract the new number by the original number
77 - 382 = -305
-305 ÷ 382 = -0.7984293193717278
-0.7984293193717278 x 100 = -79.84%