37.67% is the change from 584 to 804
Calculation steps:
[( 804 - 584 ) ÷ 584] x 100 = 37.67%
Formula
Percentage change = [(804 - 584) / 584] x 100
Subtract the new number by the original number
804 - 584 = 220
220 ÷ 584 = 0.3767123287671233
0.3767123287671233 x 100 = 37.67%