115.74% is the change from 305 to 658
Calculation steps:
[( 658 - 305 ) ÷ 305] x 100 = 115.74%
Formula
Percentage change = [(658 - 305) / 305] x 100
Subtract the new number by the original number
658 - 305 = 353
353 ÷ 305 = 1.157377049180328
1.157377049180328 x 100 = 115.74%