103.19% is the change from 313 to 636
Calculation steps:
[( 636 - 313 ) ÷ 313] x 100 = 103.19%
Formula
Percentage change = [(636 - 313) / 313] x 100
Subtract the new number by the original number
636 - 313 = 323
323 ÷ 313 = 1.0319488817891374
1.0319488817891374 x 100 = 103.19%