-16.45% is the change from 535 to 447
Calculation steps:
[( 447 - 535 ) ÷ 535] x 100 = -16.45%
Formula
Percentage change = [(447 - 535) / 535] x 100
Subtract the new number by the original number
447 - 535 = -88
-88 ÷ 535 = -0.16448598130841122
-0.16448598130841122 x 100 = -16.45%