208.87% is the change from 248 to 766
Calculation steps:
[( 766 - 248 ) ÷ 248] x 100 = 208.87%
Formula
Percentage change = [(766 - 248) / 248] x 100
Subtract the new number by the original number
766 - 248 = 518
518 ÷ 248 = 2.088709677419355
2.088709677419355 x 100 = 208.87%