50.7% is the change from 574 to 865
Calculation steps:
[( 865 - 574 ) ÷ 574] x 100 = 50.7%
Formula
Percentage change = [(865 - 574) / 574] x 100
Subtract the new number by the original number
865 - 574 = 291
291 ÷ 574 = 0.5069686411149826
0.5069686411149826 x 100 = 50.7%