-99.47% is the change from 751 to 4
Calculation steps:
[( 4 - 751 ) ÷ 751] x 100 = -99.47%
Formula
Percentage change = [(4 - 751) / 751] x 100
Subtract the new number by the original number
4 - 751 = -747
-747 ÷ 751 = -0.9946737683089214
-0.9946737683089214 x 100 = -99.47%