55.24% is the change from 248 to 385
Calculation steps:
[( 385 - 248 ) ÷ 248] x 100 = 55.24%
Formula
Percentage change = [(385 - 248) / 248] x 100
Subtract the new number by the original number
385 - 248 = 137
137 ÷ 248 = 0.5524193548387096
0.5524193548387096 x 100 = 55.24%