226.32% is the change from 76 to 248
Calculation steps:
[( 248 - 76 ) ÷ 76] x 100 = 226.32%
Formula
Percentage change = [(248 - 76) / 76] x 100
Subtract the new number by the original number
248 - 76 = 172
172 ÷ 76 = 2.263157894736842
2.263157894736842 x 100 = 226.32%