112.61% is the change from 238 to 506
Calculation steps:
[( 506 - 238 ) ÷ 238] x 100 = 112.61%
Formula
Percentage change = [(506 - 238) / 238] x 100
Subtract the new number by the original number
506 - 238 = 268
268 ÷ 238 = 1.1260504201680672
1.1260504201680672 x 100 = 112.61%