118.39% is the change from 310 to 677
Calculation steps:
[( 677 - 310 ) ÷ 310] x 100 = 118.39%
Formula
Percentage change = [(677 - 310) / 310] x 100
Subtract the new number by the original number
677 - 310 = 367
367 ÷ 310 = 1.1838709677419355
1.1838709677419355 x 100 = 118.39%