126.05% is the change from 238 to 538
Calculation steps:
[( 538 - 238 ) ÷ 238] x 100 = 126.05%
Formula
Percentage change = [(538 - 238) / 238] x 100
Subtract the new number by the original number
538 - 238 = 300
300 ÷ 238 = 1.2605042016806722
1.2605042016806722 x 100 = 126.05%