105.63% is the change from 231 to 475
Calculation steps:
[( 475 - 231 ) ÷ 231] x 100 = 105.63%
Formula
Percentage change = [(475 - 231) / 231] x 100
Subtract the new number by the original number
475 - 231 = 244
244 ÷ 231 = 1.0562770562770563
1.0562770562770563 x 100 = 105.63%