103.38% is the change from 266 to 541
Calculation steps:
[( 541 - 266 ) ÷ 266] x 100 = 103.38%
Formula
Percentage change = [(541 - 266) / 266] x 100
Subtract the new number by the original number
541 - 266 = 275
275 ÷ 266 = 1.0338345864661653
1.0338345864661653 x 100 = 103.38%