80.27% is the change from 446 to 804
Calculation steps:
[( 804 - 446 ) ÷ 446] x 100 = 80.27%
Formula
Percentage change = [(804 - 446) / 446] x 100
Subtract the new number by the original number
804 - 446 = 358
358 ÷ 446 = 0.8026905829596412
0.8026905829596412 x 100 = 80.27%