-80.2% is the change from 303 to 60
Calculation steps:
[( 60 - 303 ) ÷ 303] x 100 = -80.2%
Formula
Percentage change = [(60 - 303) / 303] x 100
Subtract the new number by the original number
60 - 303 = -243
-243 ÷ 303 = -0.801980198019802
-0.801980198019802 x 100 = -80.2%