-74.56% is the change from 743 to 189
Calculation steps:
[( 189 - 743 ) ÷ 743] x 100 = -74.56%
Formula
Percentage change = [(189 - 743) / 743] x 100
Subtract the new number by the original number
189 - 743 = -554
-554 ÷ 743 = -0.7456258411843876
-0.7456258411843876 x 100 = -74.56%