64.75% is the change from 539 to 888
Calculation steps:
[( 888 - 539 ) ÷ 539] x 100 = 64.75%
Formula
Percentage change = [(888 - 539) / 539] x 100
Subtract the new number by the original number
888 - 539 = 349
349 ÷ 539 = 0.647495361781076
0.647495361781076 x 100 = 64.75%