48.68% is the change from 530 to 788
Calculation steps:
[( 788 - 530 ) ÷ 530] x 100 = 48.68%
Formula
Percentage change = [(788 - 530) / 530] x 100
Subtract the new number by the original number
788 - 530 = 258
258 ÷ 530 = 0.4867924528301887
0.4867924528301887 x 100 = 48.68%