10.88% is the change from 487 to 540
Calculation steps:
[( 540 - 487 ) ÷ 487] x 100 = 10.88%
Formula
Percentage change = [(540 - 487) / 487] x 100
Subtract the new number by the original number
540 - 487 = 53
53 ÷ 487 = 0.10882956878850103
0.10882956878850103 x 100 = 10.88%