257.94% is the change from 107 to 383
Calculation steps:
[( 383 - 107 ) ÷ 107] x 100 = 257.94%
Formula
Percentage change = [(383 - 107) / 107] x 100
Subtract the new number by the original number
383 - 107 = 276
276 ÷ 107 = 2.5794392523364484
2.5794392523364484 x 100 = 257.94%