-98.93% is the change from 749 to 8
Calculation steps:
[( 8 - 749 ) ÷ 749] x 100 = -98.93%
Formula
Percentage change = [(8 - 749) / 749] x 100
Subtract the new number by the original number
8 - 749 = -741
-741 ÷ 749 = -0.9893190921228304
-0.9893190921228304 x 100 = -98.93%