-46.88% is the change from 834 to 443
Calculation steps:
[( 443 - 834 ) ÷ 834] x 100 = -46.88%
Formula
Percentage change = [(443 - 834) / 834] x 100
Subtract the new number by the original number
443 - 834 = -391
-391 ÷ 834 = -0.46882494004796166
-0.46882494004796166 x 100 = -46.88%