47.99% is the change from 523 to 774
Calculation steps:
[( 774 - 523 ) ÷ 523] x 100 = 47.99%
Formula
Percentage change = [(774 - 523) / 523] x 100
Subtract the new number by the original number
774 - 523 = 251
251 ÷ 523 = 0.47992351816443596
0.47992351816443596 x 100 = 47.99%