23.61% is the change from 809 to 1000
Calculation steps:
[( 1000 - 809 ) ÷ 809] x 100 = 23.61%
Formula
Percentage change = [(1000 - 809) / 809] x 100
Subtract the new number by the original number
1000 - 809 = 191
191 ÷ 809 = 0.2360939431396786
0.2360939431396786 x 100 = 23.61%