47.62% is the change from 168 to 248
Calculation steps:
[( 248 - 168 ) ÷ 168] x 100 = 47.62%
Formula
Percentage change = [(248 - 168) / 168] x 100
Subtract the new number by the original number
248 - 168 = 80
80 ÷ 168 = 0.47619047619047616
0.47619047619047616 x 100 = 47.62%