-81.94% is the change from 792 to 143
Calculation steps:
[( 143 - 792 ) ÷ 792] x 100 = -81.94%
Formula
Percentage change = [(143 - 792) / 792] x 100
Subtract the new number by the original number
143 - 792 = -649
-649 ÷ 792 = -0.8194444444444444
-0.8194444444444444 x 100 = -81.94%