-15.57% is the change from 533 to 450
Calculation steps:
[( 450 - 533 ) ÷ 533] x 100 = -15.57%
Formula
Percentage change = [(450 - 533) / 533] x 100
Subtract the new number by the original number
450 - 533 = -83
-83 ÷ 533 = -0.15572232645403378
-0.15572232645403378 x 100 = -15.57%