21.76% is the change from 809 to 985
Calculation steps:
[( 985 - 809 ) ÷ 809] x 100 = 21.76%
Formula
Percentage change = [(985 - 809) / 809] x 100
Subtract the new number by the original number
985 - 809 = 176
176 ÷ 809 = 0.21755253399258342
0.21755253399258342 x 100 = 21.76%