28.38% is the change from 222 to 285
Calculation steps:
[( 285 - 222 ) ÷ 222] x 100 = 28.38%
Formula
Percentage change = [(285 - 222) / 222] x 100
Subtract the new number by the original number
285 - 222 = 63
63 ÷ 222 = 0.28378378378378377
0.28378378378378377 x 100 = 28.38%