-7.93% is the change from 832 to 766
Calculation steps:
[( 766 - 832 ) ÷ 832] x 100 = -7.93%
Formula
Percentage change = [(766 - 832) / 832] x 100
Subtract the new number by the original number
766 - 832 = -66
-66 ÷ 832 = -0.07932692307692307
-0.07932692307692307 x 100 = -7.93%