-52.91% is the change from 533 to 251
Calculation steps:
[( 251 - 533 ) ÷ 533] x 100 = -52.91%
Formula
Percentage change = [(251 - 533) / 533] x 100
Subtract the new number by the original number
251 - 533 = -282
-282 ÷ 533 = -0.5290806754221389
-0.5290806754221389 x 100 = -52.91%