Question
12, 14, 18, 26, 38,
64 Find the wrong number in the given number series.Solution
ATQ, 12 + (1 × 2) = 14 14 + (1 × 4) = 18 18 + (1 × 8) = 26 26 + (2 × 6) = 38 38 + (3 × 8) = 62
A bookshop owner sold a novel after offering two successive discounts of 12% and 10%, respectively, such that he earned a profit of 25%. Find the cost p...
A merchant bought two items: a mixer and a juicer for Rs. 9,500. He sold the mixer at a profit of 30% and the juicer at a loss of 20%. Determine the cos...
A and B started a business with investments in the ratio 2:3 respectively. After 4 months, C joined them with an investment 35% more than the investment...
A shopkeeper sold a school bag at a profit of 60%. Had he sold the school bag at 20% profit he would have earned Rs.164 less. Find the cost price of the...
Cost price of a bag is Rs.600. The shopkeeper marked it 60% above the cost price and sold it after giving a discount of 20%. If the shopkeeper had sold ...
A shopkeeper sells an article for ₹18,500 at a loss of 20%. What was the cost price of the article?
The selling price of y items is equal to the cost price of 540 items. If the profit made is 44%, then find the value of y.
14% more is gained by selling a spectacles for Rs. 4288 than by selling it for Rs. 4113. Find the cost price of the spectacles.
A multi-store outlet sold 1375 items in a week earning 25% gain. The gain is also equal to the selling price of ‘Q’ number of items. What is the val...
A shopkeeper marked an article ‘A’ 60% above the cost price and sold it for Rs. 1008 after giving a certain discount while he sold an article ‘B�...
