18.71% is the change from 310 to 368
Calculation steps:
[( 368 - 310 ) ÷ 310] x 100 = 18.71%
Formula
Percentage change = [(368 - 310) / 310] x 100
Subtract the new number by the original number
368 - 310 = 58
58 ÷ 310 = 0.1870967741935484
0.1870967741935484 x 100 = 18.71%