-74.77% is the change from 749 to 189
Calculation steps:
[( 189 - 749 ) ÷ 749] x 100 = -74.77%
Formula
Percentage change = [(189 - 749) / 749] x 100
Subtract the new number by the original number
189 - 749 = -560
-560 ÷ 749 = -0.7476635514018691
-0.7476635514018691 x 100 = -74.77%