46.85% is the change from 634 to 931
Calculation steps:
[( 931 - 634 ) ÷ 634] x 100 = 46.85%
Formula
Percentage change = [(931 - 634) / 634] x 100
Subtract the new number by the original number
931 - 634 = 297
297 ÷ 634 = 0.46845425867507884
0.46845425867507884 x 100 = 46.85%