-97.74% is the change from 751 to 17
Calculation steps:
[( 17 - 751 ) ÷ 751] x 100 = -97.74%
Formula
Percentage change = [(17 - 751) / 751] x 100
Subtract the new number by the original number
17 - 751 = -734
-734 ÷ 751 = -0.9773635153129161
-0.9773635153129161 x 100 = -97.74%