-77.77% is the change from 985 to 219
Calculation steps:
[( 219 - 985 ) ÷ 985] x 100 = -77.77%
Formula
Percentage change = [(219 - 985) / 985] x 100
Subtract the new number by the original number
219 - 985 = -766
-766 ÷ 985 = -0.7776649746192893
-0.7776649746192893 x 100 = -77.77%