51.65% is the change from 635 to 963
Calculation steps:
[( 963 - 635 ) ÷ 635] x 100 = 51.65%
Formula
Percentage change = [(963 - 635) / 635] x 100
Subtract the new number by the original number
963 - 635 = 328
328 ÷ 635 = 0.5165354330708661
0.5165354330708661 x 100 = 51.65%