-99.2% is the change from 752 to 6
Calculation steps:
[( 6 - 752 ) ÷ 752] x 100 = -99.2%
Formula
Percentage change = [(6 - 752) / 752] x 100
Subtract the new number by the original number
6 - 752 = -746
-746 ÷ 752 = -0.9920212765957447
-0.9920212765957447 x 100 = -99.2%