-94.95% is the change from 832 to 42
Calculation steps:
[( 42 - 832 ) ÷ 832] x 100 = -94.95%
Formula
Percentage change = [(42 - 832) / 832] x 100
Subtract the new number by the original number
42 - 832 = -790
-790 ÷ 832 = -0.9495192307692307
-0.9495192307692307 x 100 = -94.95%