55.29% is the change from 539 to 837
Calculation steps:
[( 837 - 539 ) ÷ 539] x 100 = 55.29%
Formula
Percentage change = [(837 - 539) / 539] x 100
Subtract the new number by the original number
837 - 539 = 298
298 ÷ 539 = 0.5528756957328386
0.5528756957328386 x 100 = 55.29%