-77.56% is the change from 811 to 182
Calculation steps:
[( 182 - 811 ) ÷ 811] x 100 = -77.56%
Formula
Percentage change = [(182 - 811) / 811] x 100
Subtract the new number by the original number
182 - 811 = -629
-629 ÷ 811 = -0.7755856966707768
-0.7755856966707768 x 100 = -77.56%