-80.86% is the change from 747 to 143
Calculation steps:
[( 143 - 747 ) ÷ 747] x 100 = -80.86%
Formula
Percentage change = [(143 - 747) / 747] x 100
Subtract the new number by the original number
143 - 747 = -604
-604 ÷ 747 = -0.8085676037483266
-0.8085676037483266 x 100 = -80.86%