-91.09% is the change from 932 to 83
Calculation steps:
[( 83 - 932 ) ÷ 932] x 100 = -91.09%
Formula
Percentage change = [(83 - 932) / 932] x 100
Subtract the new number by the original number
83 - 932 = -849
-849 ÷ 932 = -0.9109442060085837
-0.9109442060085837 x 100 = -91.09%