23.07% is the change from 646 to 795
Calculation steps:
[( 795 - 646 ) ÷ 646] x 100 = 23.07%
Formula
Percentage change = [(795 - 646) / 646] x 100
Subtract the new number by the original number
795 - 646 = 149
149 ÷ 646 = 0.2306501547987616
0.2306501547987616 x 100 = 23.07%