41.03% is the change from 485 to 684
Calculation steps:
[( 684 - 485 ) ÷ 485] x 100 = 41.03%
Formula
Percentage change = [(684 - 485) / 485] x 100
Subtract the new number by the original number
684 - 485 = 199
199 ÷ 485 = 0.41030927835051545
0.41030927835051545 x 100 = 41.03%