-63.74% is the change from 673 to 244
Calculation steps:
[( 244 - 673 ) ÷ 673] x 100 = -63.74%
Formula
Percentage change = [(244 - 673) / 673] x 100
Subtract the new number by the original number
244 - 673 = -429
-429 ÷ 673 = -0.637444279346211
-0.637444279346211 x 100 = -63.74%