-80.22% is the change from 743 to 147
Calculation steps:
[( 147 - 743 ) ÷ 743] x 100 = -80.22%
Formula
Percentage change = [(147 - 743) / 743] x 100
Subtract the new number by the original number
147 - 743 = -596
-596 ÷ 743 = -0.8021534320323015
-0.8021534320323015 x 100 = -80.22%