Question

    13 chairs and 5 tables were bought for ₹ 8280. If the

    average cost of the table will be ₹ 1227, what is the average cost of a chair?
    A ₹ 175 Correct Answer Incorrect Answer
    B ₹ 165 Correct Answer Incorrect Answer
    C ₹ 2145 Correct Answer Incorrect Answer
    D None of these Correct Answer Incorrect Answer

    Solution

    According to the question, The average price of each table = Rs. 1227 Total cost of tables = Rs. (5 × 1227) = Rs. 6135 Total cost of chair = Rs. (8280 – 6135) = Rs. 2145 The average price of each chair = Rs. (2145/13) = Rs. 165 ∴ The average price of each chair is Rs. 165.

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