123.87% is the change from 310 to 694
Calculation steps:
[( 694 - 310 ) ÷ 310] x 100 = 123.87%
Formula
Percentage change = [(694 - 310) / 310] x 100
Subtract the new number by the original number
694 - 310 = 384
384 ÷ 310 = 1.238709677419355
1.238709677419355 x 100 = 123.87%