22.84% is the change from 648 to 796
Calculation steps:
[( 796 - 648 ) ÷ 648] x 100 = 22.84%
Formula
Percentage change = [(796 - 648) / 648] x 100
Subtract the new number by the original number
796 - 648 = 148
148 ÷ 648 = 0.22839506172839505
0.22839506172839505 x 100 = 22.84%