105.83% is the change from 206 to 424
Calculation steps:
[( 424 - 206 ) ÷ 206] x 100 = 105.83%
Formula
Percentage change = [(424 - 206) / 206] x 100
Subtract the new number by the original number
424 - 206 = 218
218 ÷ 206 = 1.058252427184466
1.058252427184466 x 100 = 105.83%