64.31% is the change from 524 to 861
Calculation steps:
[( 861 - 524 ) ÷ 524] x 100 = 64.31%
Formula
Percentage change = [(861 - 524) / 524] x 100
Subtract the new number by the original number
861 - 524 = 337
337 ÷ 524 = 0.6431297709923665
0.6431297709923665 x 100 = 64.31%