47.81% is the change from 525 to 776
Calculation steps:
[( 776 - 525 ) ÷ 525] x 100 = 47.81%
Formula
Percentage change = [(776 - 525) / 525] x 100
Subtract the new number by the original number
776 - 525 = 251
251 ÷ 525 = 0.4780952380952381
0.4780952380952381 x 100 = 47.81%