-91.87% is the change from 898 to 73
Calculation steps:
[( 73 - 898 ) ÷ 898] x 100 = -91.87%
Formula
Percentage change = [(73 - 898) / 898] x 100
Subtract the new number by the original number
73 - 898 = -825
-825 ÷ 898 = -0.9187082405345212
-0.9187082405345212 x 100 = -91.87%