Selling price of first article is Tk. 960 and cost price of second article is Tk. 960. If there is a profit of 20% on first article and loss of 20% on second article, then, what will be the total loss?

SP of first article = Tk. 960
CP of 2nd article = Tk.960
Profit on first article = 20%
Loss on 2nd article = 20%

After profit of 20%, CP of first article = 960 × (100/120)
= Tk. 800
After loss of 20%, SP of 2nd article = 960 × (80/100)
=Tk. 768
Total CP of both article = 800 + 960 = Tk.1760
Total SP of both article = 960 + 768 = Tk.1728

∴ Total loss = 1760 – 1728 = Tk. 32