35.91% is the change from 635 to 863
Calculation steps:
[( 863 - 635 ) ÷ 635] x 100 = 35.91%
Formula
Percentage change = [(863 - 635) / 635] x 100
Subtract the new number by the original number
863 - 635 = 228
228 ÷ 635 = 0.3590551181102362
0.3590551181102362 x 100 = 35.91%