129.18% is the change from 305 to 699
Calculation steps:
[( 699 - 305 ) ÷ 305] x 100 = 129.18%
Formula
Percentage change = [(699 - 305) / 305] x 100
Subtract the new number by the original number
699 - 305 = 394
394 ÷ 305 = 1.2918032786885245
1.2918032786885245 x 100 = 129.18%