64.12% is the change from 524 to 860
Calculation steps:
[( 860 - 524 ) ÷ 524] x 100 = 64.12%
Formula
Percentage change = [(860 - 524) / 524] x 100
Subtract the new number by the original number
860 - 524 = 336
336 ÷ 524 = 0.6412213740458015
0.6412213740458015 x 100 = 64.12%