103.97% is the change from 151 to 308
Calculation steps:
[( 308 - 151 ) ÷ 151] x 100 = 103.97%
Formula
Percentage change = [(308 - 151) / 151] x 100
Subtract the new number by the original number
308 - 151 = 157
157 ÷ 151 = 1.0397350993377483
1.0397350993377483 x 100 = 103.97%