110.14% is the change from 148 to 311
Calculation steps:
[( 311 - 148 ) ÷ 148] x 100 = 110.14%
Formula
Percentage change = [(311 - 148) / 148] x 100
Subtract the new number by the original number
311 - 148 = 163
163 ÷ 148 = 1.1013513513513513
1.1013513513513513 x 100 = 110.14%