11.2% is the change from 491 to 546
Calculation steps:
[( 546 - 491 ) ÷ 491] x 100 = 11.2%
Formula
Percentage change = [(546 - 491) / 491] x 100
Subtract the new number by the original number
546 - 491 = 55
55 ÷ 491 = 0.1120162932790224
0.1120162932790224 x 100 = 11.2%