115.07% is the change from 146 to 314
Calculation steps:
[( 314 - 146 ) ÷ 146] x 100 = 115.07%
Formula
Percentage change = [(314 - 146) / 146] x 100
Subtract the new number by the original number
314 - 146 = 168
168 ÷ 146 = 1.1506849315068493
1.1506849315068493 x 100 = 115.07%