-80.91% is the change from 749 to 143
Calculation steps:
[( 143 - 749 ) ÷ 749] x 100 = -80.91%
Formula
Percentage change = [(143 - 749) / 749] x 100
Subtract the new number by the original number
143 - 749 = -606
-606 ÷ 749 = -0.8090787716955942
-0.8090787716955942 x 100 = -80.91%