-54.02% is the change from 174 to 80
Calculation steps:
[( 80 - 174 ) ÷ 174] x 100 = -54.02%
Formula
Percentage change = [(80 - 174) / 174] x 100
Subtract the new number by the original number
80 - 174 = -94
-94 ÷ 174 = -0.5402298850574713
-0.5402298850574713 x 100 = -54.02%