-82.67% is the change from 825 to 143
Calculation steps:
[( 143 - 825 ) ÷ 825] x 100 = -82.67%
Formula
Percentage change = [(143 - 825) / 825] x 100
Subtract the new number by the original number
143 - 825 = -682
-682 ÷ 825 = -0.8266666666666667
-0.8266666666666667 x 100 = -82.67%