-84.59% is the change from 928 to 143
Calculation steps:
[( 143 - 928 ) ÷ 928] x 100 = -84.59%
Formula
Percentage change = [(143 - 928) / 928] x 100
Subtract the new number by the original number
143 - 928 = -785
-785 ÷ 928 = -0.8459051724137931
-0.8459051724137931 x 100 = -84.59%