120.53% is the change from 263 to 580
Calculation steps:
[( 580 - 263 ) ÷ 263] x 100 = 120.53%
Formula
Percentage change = [(580 - 263) / 263] x 100
Subtract the new number by the original number
580 - 263 = 317
317 ÷ 263 = 1.2053231939163498
1.2053231939163498 x 100 = 120.53%