-82.46% is the change from 998 to 175
Calculation steps:
[( 175 - 998 ) ÷ 998] x 100 = -82.46%
Formula
Percentage change = [(175 - 998) / 998] x 100
Subtract the new number by the original number
175 - 998 = -823
-823 ÷ 998 = -0.8246492985971944
-0.8246492985971944 x 100 = -82.46%