107.66% is the change from 248 to 515
Calculation steps:
[( 515 - 248 ) ÷ 248] x 100 = 107.66%
Formula
Percentage change = [(515 - 248) / 248] x 100
Subtract the new number by the original number
515 - 248 = 267
267 ÷ 248 = 1.0766129032258065
1.0766129032258065 x 100 = 107.66%