115.16% is the change from 310 to 667
Calculation steps:
[( 667 - 310 ) ÷ 310] x 100 = 115.16%
Formula
Percentage change = [(667 - 310) / 310] x 100
Subtract the new number by the original number
667 - 310 = 357
357 ÷ 310 = 1.1516129032258065
1.1516129032258065 x 100 = 115.16%