87.02% is the change from 285 to 533
Calculation steps:
[( 533 - 285 ) ÷ 285] x 100 = 87.02%
Formula
Percentage change = [(533 - 285) / 285] x 100
Subtract the new number by the original number
533 - 285 = 248
248 ÷ 285 = 0.8701754385964913
0.8701754385964913 x 100 = 87.02%