103.79% is the change from 264 to 538
Calculation steps:
[( 538 - 264 ) ÷ 264] x 100 = 103.79%
Formula
Percentage change = [(538 - 264) / 264] x 100
Subtract the new number by the original number
538 - 264 = 274
274 ÷ 264 = 1.0378787878787878
1.0378787878787878 x 100 = 103.79%