-72.08% is the change from 616 to 172
Calculation steps:
[( 172 - 616 ) ÷ 616] x 100 = -72.08%
Formula
Percentage change = [(172 - 616) / 616] x 100
Subtract the new number by the original number
172 - 616 = -444
-444 ÷ 616 = -0.7207792207792207
-0.7207792207792207 x 100 = -72.08%