31.26% is the change from 627 to 823
Calculation steps:
[( 823 - 627 ) ÷ 627] x 100 = 31.26%
Formula
Percentage change = [(823 - 627) / 627] x 100
Subtract the new number by the original number
823 - 627 = 196
196 ÷ 627 = 0.31259968102073366
0.31259968102073366 x 100 = 31.26%