33.78% is the change from 222 to 297
Calculation steps:
[( 297 - 222 ) ÷ 222] x 100 = 33.78%
Formula
Percentage change = [(297 - 222) / 222] x 100
Subtract the new number by the original number
297 - 222 = 75
75 ÷ 222 = 0.33783783783783783
0.33783783783783783 x 100 = 33.78%