-12.45% is the change from 932 to 816
Calculation steps:
[( 816 - 932 ) ÷ 932] x 100 = -12.45%
Formula
Percentage change = [(816 - 932) / 932] x 100
Subtract the new number by the original number
816 - 932 = -116
-116 ÷ 932 = -0.12446351931330472
-0.12446351931330472 x 100 = -12.45%