0.42% is the change from 946 to 950
Calculation steps:
[( 950 - 946 ) ÷ 946] x 100 = 0.42%
Formula
Percentage change = [(950 - 946) / 946] x 100
Subtract the new number by the original number
950 - 946 = 4
4 ÷ 946 = 0.004228329809725159
0.004228329809725159 x 100 = 0.42%