48.26% is the change from 634 to 940
Calculation steps:
[( 940 - 634 ) ÷ 634] x 100 = 48.26%
Formula
Percentage change = [(940 - 634) / 634] x 100
Subtract the new number by the original number
940 - 634 = 306
306 ÷ 634 = 0.48264984227129337
0.48264984227129337 x 100 = 48.26%