50.28% is the change from 535 to 804
Calculation steps:
[( 804 - 535 ) ÷ 535] x 100 = 50.28%
Formula
Percentage change = [(804 - 535) / 535] x 100
Subtract the new number by the original number
804 - 535 = 269
269 ÷ 535 = 0.502803738317757
0.502803738317757 x 100 = 50.28%