-82.3% is the change from 983 to 174
Calculation steps:
[( 174 - 983 ) ÷ 983] x 100 = -82.3%
Formula
Percentage change = [(174 - 983) / 983] x 100
Subtract the new number by the original number
174 - 983 = -809
-809 ÷ 983 = -0.8229908443540183
-0.8229908443540183 x 100 = -82.3%