11.57% is the change from 484 to 540
Calculation steps:
[( 540 - 484 ) ÷ 484] x 100 = 11.57%
Formula
Percentage change = [(540 - 484) / 484] x 100
Subtract the new number by the original number
540 - 484 = 56
56 ÷ 484 = 0.11570247933884298
0.11570247933884298 x 100 = 11.57%