48.38% is the change from 525 to 779
Calculation steps:
[( 779 - 525 ) ÷ 525] x 100 = 48.38%
Formula
Percentage change = [(779 - 525) / 525] x 100
Subtract the new number by the original number
779 - 525 = 254
254 ÷ 525 = 0.4838095238095238
0.4838095238095238 x 100 = 48.38%