51.44% is the change from 383 to 580
Calculation steps:
[( 580 - 383 ) ÷ 383] x 100 = 51.44%
Formula
Percentage change = [(580 - 383) / 383] x 100
Subtract the new number by the original number
580 - 383 = 197
197 ÷ 383 = 0.5143603133159269
0.5143603133159269 x 100 = 51.44%