11% is the change from 200 to 222
Calculation steps:
[( 222 - 200 ) ÷ 200] x 100 = 11%
Formula
Percentage change = [(222 - 200) / 200] x 100
Subtract the new number by the original number
222 - 200 = 22
22 ÷ 200 = 0.11
0.11 x 100 = 11%
Example