51.82% is the change from 633 to 961
Calculation steps:
[( 961 - 633 ) ÷ 633] x 100 = 51.82%
Formula
Percentage change = [(961 - 633) / 633] x 100
Subtract the new number by the original number
961 - 633 = 328
328 ÷ 633 = 0.5181674565560821
0.5181674565560821 x 100 = 51.82%