-98.02% is the change from 303 to 6
Calculation steps:
[( 6 - 303 ) ÷ 303] x 100 = -98.02%
Formula
Percentage change = [(6 - 303) / 303] x 100
Subtract the new number by the original number
6 - 303 = -297
-297 ÷ 303 = -0.9801980198019802
-0.9801980198019802 x 100 = -98.02%