-83.52% is the change from 983 to 162
Calculation steps:
[( 162 - 983 ) ÷ 983] x 100 = -83.52%
Formula
Percentage change = [(162 - 983) / 983] x 100
Subtract the new number by the original number
162 - 983 = -821
-821 ÷ 983 = -0.8351983723296033
-0.8351983723296033 x 100 = -83.52%