65.78% is the change from 529 to 877
Calculation steps:
[( 877 - 529 ) ÷ 529] x 100 = 65.78%
Formula
Percentage change = [(877 - 529) / 529] x 100
Subtract the new number by the original number
877 - 529 = 348
348 ÷ 529 = 0.6578449905482041
0.6578449905482041 x 100 = 65.78%