-83.3% is the change from 461 to 77
Calculation steps:
[( 77 - 461 ) ÷ 461] x 100 = -83.3%
Formula
Percentage change = [(77 - 461) / 461] x 100
Subtract the new number by the original number
77 - 461 = -384
-384 ÷ 461 = -0.8329718004338394
-0.8329718004338394 x 100 = -83.3%