118.49% is the change from 238 to 520
Calculation steps:
[( 520 - 238 ) ÷ 238] x 100 = 118.49%
Formula
Percentage change = [(520 - 238) / 238] x 100
Subtract the new number by the original number
520 - 238 = 282
282 ÷ 238 = 1.184873949579832
1.184873949579832 x 100 = 118.49%