63.76% is the change from 527 to 863
Calculation steps:
[( 863 - 527 ) ÷ 527] x 100 = 63.76%
Formula
Percentage change = [(863 - 527) / 527] x 100
Subtract the new number by the original number
863 - 527 = 336
336 ÷ 527 = 0.6375711574952562
0.6375711574952562 x 100 = 63.76%