Roshan bought 5 pants at Rs. 25 each, 10 shirts at Rs. 50 each and 15 ties at Rs. 35 each. Find the average price of all the articles.
Explanation:
Total price of 5 pants = 5 × 25 = Rs. 125 Total price of 10 shirts = 10 × 50 = Rs. 500 Total price of 15 ties = 15 × 35 = Rs. 525
Total price of all 30 items = 125 + 500 + 525 = 1150
∴ Average price of all items = 1150/30 = 38.33
Hence, option (a).
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