156% is the change from 225 to 576
Calculation steps:
[( 576 - 225 ) ÷ 225] x 100 = 156%
Formula
Percentage change = [(576 - 225) / 225] x 100
Subtract the new number by the original number
576 - 225 = 351
351 ÷ 225 = 1.56
1.56 x 100 = 156%
Example