-9.45% is the change from 487 to 441
Calculation steps:
[( 441 - 487 ) ÷ 487] x 100 = -9.45%
Formula
Percentage change = [(441 - 487) / 487] x 100
Subtract the new number by the original number
441 - 487 = -46
-46 ÷ 487 = -0.0944558521560575
-0.0944558521560575 x 100 = -9.45%