The cost price of a TV set is ₹ 20,000. The shopkeeper marked it for ₹ 24,000. He sells it to a customer at a discount of 10% on the marked price. If the sale…

ICSE Class 10 Mathematics PYQ · 2026 Paper · Section B

4(ii)Written · 2026 · Section B · 2026 Paper

The cost price of a TV set is ₹ 20,000. The shopkeeper marked it for ₹ 24,000. He sells it to a customer at a discount of 10% on the marked price. If the sale is intra-state and the rate of GST is 12%, find the:

(a) discounted price of the TV set.

(b) amount paid by the customer to clear the bill.

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(a) Given,

Cost price of T.V. = ₹ 20,000

Marked price = ₹ 24,000

Discount = 10%

GST = 12%

Discount provided by shopkeeper = 10% of ₹ 24,000

= $\frac{10}{100} \times 24000$

= ₹ 2,400

Discounted price of the TV set = ₹ 24,000 - ₹ 2,400 = ₹ 21,600

Hence, discounted price of the TV set = ₹ 21,600.

(b) GST = 12% of 21,600

= $\frac{12}{100} \times 21600$

= ₹ 2,592

Total amount paid by customer = ₹ 21,600 + ₹ 2,592 = ₹ 24,192

Hence, amount paid by customer = ₹ 24,192.

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