42.75% is the change from 531 to 758
Calculation steps:
[( 758 - 531 ) ÷ 531] x 100 = 42.75%
Formula
Percentage change = [(758 - 531) / 531] x 100
Subtract the new number by the original number
758 - 531 = 227
227 ÷ 531 = 0.4274952919020716
0.4274952919020716 x 100 = 42.75%