107.39% is the change from 257 to 533
Calculation steps:
[( 533 - 257 ) ÷ 257] x 100 = 107.39%
Formula
Percentage change = [(533 - 257) / 257] x 100
Subtract the new number by the original number
533 - 257 = 276
276 ÷ 257 = 1.0739299610894941
1.0739299610894941 x 100 = 107.39%