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ATQ, Let the ages of ‘Armaan’ and ‘Bittu’, 6 years hence be 5p years and 4p years respectively Therefore, present age of ‘Armaan’ = (5p – 6) years Present age of ‘Bittu’ = (4p – 6) years Present age of ‘Chetna’ = (4p – 6 + 18) = (4p + 12) years According to the question, (5p – 6 – 8)/(4p + 12 – 8) = 4/7 Or, p = 114/19 = 6 years Required sum = (4p – 6 + 4p + 12) = 54 years
A purse is sold for 12/25 of its marked price, yielding a profit of 20%. What is the ratio of the marked price to the cost price?
A shopkeeper sells an article for 10% profit. If he buys it for 4% less and sells it for profit then he gets Rs. 10 more. What is the original cost price?
Ram bought a bag for Rs. 900. He spent Rs. 232 on repairs and sold it at gain of 12.5%. Find the selling price of the bag.
A shopkeeper sells an item for ₹1,500 at a profit of 20%. If he wants to earn a profit of 25%, what should be the selling price of the item?