49.45% is the change from 631 to 943
Calculation steps:
[( 943 - 631 ) ÷ 631] x 100 = 49.45%
Formula
Percentage change = [(943 - 631) / 631] x 100
Subtract the new number by the original number
943 - 631 = 312
312 ÷ 631 = 0.49445324881141045
0.49445324881141045 x 100 = 49.45%