27.23% is the change from 224 to 285
Calculation steps:
[( 285 - 224 ) ÷ 224] x 100 = 27.23%
Formula
Percentage change = [(285 - 224) / 224] x 100
Subtract the new number by the original number
285 - 224 = 61
61 ÷ 224 = 0.27232142857142855
0.27232142857142855 x 100 = 27.23%