-99.74% is the change from 782 to 2
Calculation steps:
[( 2 - 782 ) ÷ 782] x 100 = -99.74%
Formula
Percentage change = [(2 - 782) / 782] x 100
Subtract the new number by the original number
2 - 782 = -780
-780 ÷ 782 = -0.9974424552429667
-0.9974424552429667 x 100 = -99.74%