24.77% is the change from 650 to 811
Calculation steps:
[( 811 - 650 ) ÷ 650] x 100 = 24.77%
Formula
Percentage change = [(811 - 650) / 650] x 100
Subtract the new number by the original number
811 - 650 = 161
161 ÷ 650 = 0.24769230769230768
0.24769230769230768 x 100 = 24.77%