Correct Answer: Option A
Let,
The cost price be Tk. x.
ATQ,
900 - x = 2(x - 450)
⇒ 900 - x = 2x - 900
⇒ 2x + x = 900 + 900
⇒ 3x = 1800
⇒ x = 1800/3
∴ x = 600
∴ Cost price = Tk. 600,
Profit = 25%
∴ The selling price of the article = Tk. (600 × 125)/100
= Tk. 750
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