12.53% is the change from 487 to 548
Calculation steps:
[( 548 - 487 ) ÷ 487] x 100 = 12.53%
Formula
Percentage change = [(548 - 487) / 487] x 100
Subtract the new number by the original number
548 - 487 = 61
61 ÷ 487 = 0.12525667351129363
0.12525667351129363 x 100 = 12.53%