13.11% is the change from 427 to 483
Calculation steps:
[( 483 - 427 ) ÷ 427] x 100 = 13.11%
Formula
Percentage change = [(483 - 427) / 427] x 100
Subtract the new number by the original number
483 - 427 = 56
56 ÷ 427 = 0.13114754098360656
0.13114754098360656 x 100 = 13.11%