28.12% is the change from 313 to 401
Calculation steps:
[( 401 - 313 ) ÷ 313] x 100 = 28.12%
Formula
Percentage change = [(401 - 313) / 313] x 100
Subtract the new number by the original number
401 - 313 = 88
88 ÷ 313 = 0.28115015974440893
0.28115015974440893 x 100 = 28.12%