65.97% is the change from 529 to 878
Calculation steps:
[( 878 - 529 ) ÷ 529] x 100 = 65.97%
Formula
Percentage change = [(878 - 529) / 529] x 100
Subtract the new number by the original number
878 - 529 = 349
349 ÷ 529 = 0.6597353497164461
0.6597353497164461 x 100 = 65.97%