12.58% is the change from 485 to 546
Calculation steps:
[( 546 - 485 ) ÷ 485] x 100 = 12.58%
Formula
Percentage change = [(546 - 485) / 485] x 100
Subtract the new number by the original number
546 - 485 = 61
61 ÷ 485 = 0.12577319587628866
0.12577319587628866 x 100 = 12.58%