-99.73% is the change from 751 to 2
Calculation steps:
[( 2 - 751 ) ÷ 751] x 100 = -99.73%
Formula
Percentage change = [(2 - 751) / 751] x 100
Subtract the new number by the original number
2 - 751 = -749
-749 ÷ 751 = -0.9973368841544608
-0.9973368841544608 x 100 = -99.73%