NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 7: Comparing Quantities - Fill in the Blanks
Question 44

Question. 44

If 20 lemons are bought for ₹ 10 and sold at 5 for three rupees, then ______ in the transaction is ______%.

Answer:

Profit in the transaction is 20%.

Detailed Answer with Explanation:

CP of 20 = 10. SP of 5 = 3 ⇒ SP of 20 = 12. Profit = 2. Profit% = 2/10 × 100 = 20%.

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NCERT Exemplar Solutions Class 7 – Mathematics – Unit 7: Comparing Quantities – Fill in the Blanks | Detailed Answers