-80.85% is the change from 282 to 54
Calculation steps:
[( 54 - 282 ) ÷ 282] x 100 = -80.85%
Formula
Percentage change = [(54 - 282) / 282] x 100
Subtract the new number by the original number
54 - 282 = -228
-228 ÷ 282 = -0.8085106382978723
-0.8085106382978723 x 100 = -80.85%