47.7% is the change from 673 to 994
Calculation steps:
[( 994 - 673 ) ÷ 673] x 100 = 47.7%
Formula
Percentage change = [(994 - 673) / 673] x 100
Subtract the new number by the original number
994 - 673 = 321
321 ÷ 673 = 0.4769687964338782
0.4769687964338782 x 100 = 47.7%