-80.68% is the change from 740 to 143
Calculation steps:
[( 143 - 740 ) ÷ 740] x 100 = -80.68%
Formula
Percentage change = [(143 - 740) / 740] x 100
Subtract the new number by the original number
143 - 740 = -597
-597 ÷ 740 = -0.8067567567567567
-0.8067567567567567 x 100 = -80.68%