43.11% is the change from 225 to 322
Calculation steps:
[( 322 - 225 ) ÷ 225] x 100 = 43.11%
Formula
Percentage change = [(322 - 225) / 225] x 100
Subtract the new number by the original number
322 - 225 = 97
97 ÷ 225 = 0.4311111111111111
0.4311111111111111 x 100 = 43.11%