239.86% is the change from 138 to 469
Calculation steps:
[( 469 - 138 ) ÷ 138] x 100 = 239.86%
Formula
Percentage change = [(469 - 138) / 138] x 100
Subtract the new number by the original number
469 - 138 = 331
331 ÷ 138 = 2.398550724637681
2.398550724637681 x 100 = 239.86%