-89.8% is the change from 716 to 73
Calculation steps:
[( 73 - 716 ) ÷ 716] x 100 = -89.8%
Formula
Percentage change = [(73 - 716) / 716] x 100
Subtract the new number by the original number
73 - 716 = -643
-643 ÷ 716 = -0.8980446927374302
-0.8980446927374302 x 100 = -89.8%