63.08% is the change from 539 to 879
Calculation steps:
[( 879 - 539 ) ÷ 539] x 100 = 63.08%
Formula
Percentage change = [(879 - 539) / 539] x 100
Subtract the new number by the original number
879 - 539 = 340
340 ÷ 539 = 0.6307977736549165
0.6307977736549165 x 100 = 63.08%