A man bought 40 shares of Tk 100 each at Tk 95 and sold them at Tk 110. What is his total gain?

Question: A man bought 40 shares of Tk 100 each at Tk 95 and sold them at Tk 110. What is his total gain?

Solution:
→ Buying price = 40 × 95 = Tk 3,800
→ Selling price = 40 × 110 = Tk 4,400
→ Profit = 4400 − 3800 = Tk 600