-94.83% is the change from 831 to 43
Calculation steps:
[( 43 - 831 ) ÷ 831] x 100 = -94.83%
Formula
Percentage change = [(43 - 831) / 831] x 100
Subtract the new number by the original number
43 - 831 = -788
-788 ÷ 831 = -0.9482551143200962
-0.9482551143200962 x 100 = -94.83%