1.48% is the change from 540 to 548
Calculation steps:
[( 548 - 540 ) ÷ 540] x 100 = 1.48%
Formula
Percentage change = [(548 - 540) / 540] x 100
Subtract the new number by the original number
548 - 540 = 8
8 ÷ 540 = 0.014814814814814815
0.014814814814814815 x 100 = 1.48%