20.75% is the change from 665 to 803
Calculation steps:
[( 803 - 665 ) ÷ 665] x 100 = 20.75%
Formula
Percentage change = [(803 - 665) / 665] x 100
Subtract the new number by the original number
803 - 665 = 138
138 ÷ 665 = 0.2075187969924812
0.2075187969924812 x 100 = 20.75%