102.15% is the change from 233 to 471
Calculation steps:
[( 471 - 233 ) ÷ 233] x 100 = 102.15%
Formula
Percentage change = [(471 - 233) / 233] x 100
Subtract the new number by the original number
471 - 233 = 238
238 ÷ 233 = 1.0214592274678111
1.0214592274678111 x 100 = 102.15%