-83.77% is the change from 795 to 129
Calculation steps:
[( 129 - 795 ) ÷ 795] x 100 = -83.77%
Formula
Percentage change = [(129 - 795) / 795] x 100
Subtract the new number by the original number
129 - 795 = -666
-666 ÷ 795 = -0.8377358490566038
-0.8377358490566038 x 100 = -83.77%