151.22% is the change from 246 to 618
Calculation steps:
[( 618 - 246 ) ÷ 246] x 100 = 151.22%
Formula
Percentage change = [(618 - 246) / 246] x 100
Subtract the new number by the original number
618 - 246 = 372
372 ÷ 246 = 1.5121951219512195
1.5121951219512195 x 100 = 151.22%