57.43% is the change from 505 to 795
Calculation steps:
[( 795 - 505 ) ÷ 505] x 100 = 57.43%
Formula
Percentage change = [(795 - 505) / 505] x 100
Subtract the new number by the original number
795 - 505 = 290
290 ÷ 505 = 0.5742574257425742
0.5742574257425742 x 100 = 57.43%