105.28% is the change from 246 to 505
Calculation steps:
[( 505 - 246 ) ÷ 246] x 100 = 105.28%
Formula
Percentage change = [(505 - 246) / 246] x 100
Subtract the new number by the original number
505 - 246 = 259
259 ÷ 246 = 1.0528455284552845
1.0528455284552845 x 100 = 105.28%