-99.22% is the change from 772 to 6
Calculation steps:
[( 6 - 772 ) ÷ 772] x 100 = -99.22%
Formula
Percentage change = [(6 - 772) / 772] x 100
Subtract the new number by the original number
6 - 772 = -766
-766 ÷ 772 = -0.9922279792746114
-0.9922279792746114 x 100 = -99.22%