-5.89% is the change from 475 to 447
Calculation steps:
[( 447 - 475 ) ÷ 475] x 100 = -5.89%
Formula
Percentage change = [(447 - 475) / 475] x 100
Subtract the new number by the original number
447 - 475 = -28
-28 ÷ 475 = -0.05894736842105263
-0.05894736842105263 x 100 = -5.89%