-27.2% is the change from 239 to 174
Calculation steps:
[( 174 - 239 ) ÷ 239] x 100 = -27.2%
Formula
Percentage change = [(174 - 239) / 239] x 100
Subtract the new number by the original number
174 - 239 = -65
-65 ÷ 239 = -0.2719665271966527
-0.2719665271966527 x 100 = -27.2%