16.94% is the change from 248 to 290
Calculation steps:
[( 290 - 248 ) ÷ 248] x 100 = 16.94%
Formula
Percentage change = [(290 - 248) / 248] x 100
Subtract the new number by the original number
290 - 248 = 42
42 ÷ 248 = 0.1693548387096774
0.1693548387096774 x 100 = 16.94%