-77.64% is the change from 832 to 186
Calculation steps:
[( 186 - 832 ) ÷ 832] x 100 = -77.64%
Formula
Percentage change = [(186 - 832) / 832] x 100
Subtract the new number by the original number
186 - 832 = -646
-646 ÷ 832 = -0.7764423076923077
-0.7764423076923077 x 100 = -77.64%