23.27% is the change from 649 to 800
Calculation steps:
[( 800 - 649 ) ÷ 649] x 100 = 23.27%
Formula
Percentage change = [(800 - 649) / 649] x 100
Subtract the new number by the original number
800 - 649 = 151
151 ÷ 649 = 0.23266563944530047
0.23266563944530047 x 100 = 23.27%