Question
Find the wrong number in the given number series.
237, 526, 165, 608, 77, 702Solution
ATQ, 237 + 17² = 526 526 - 19² = 165 165 + 21² = 606 606 - 23² = 77 77 + 25² = 702 Therefore, 606 should come in place of 608
A man buys cashew nuts at Rs.600 per kg and sells them at Rs.15 per 50 grams. What is his profit/loss percentage?
The cost price of article 'B' is (250/7)% of the selling price of article 'A'. Article 'A' is sold at a 40% profit, and the cost price of article 'A' ex...
Find the cost of manufacturing each article if a manufacturer estimates that on inspection 22% of the articles he produces will be rejected. He a...
- Priya and Neha went to a stationery shop. Priya had 30% of the book's marked price, which was Rs. 60 less than the selling price. Neha had 55% of the marke...
A glass bowl originally priced at ₹550 is marked with a 38% markup above its cost price. It is then sold after applying two consecutive discounts: the...
A shopkeeper planned to sell 200 shirts each priced at Rs 2,240 in a particular year. Each shirt, if it had been sold at the mentioned price would have ...
- A speaker was sold for Rs. 13,920 after earning 16% profit. What is its cost price?
'A' and 'B' started a business by investing Rs. 7,200 and Rs. 9,000, respectively. If 'A' and 'B' invested their investments for 10 months and 14 months...
The cost price of a sugar bag is (250/7)% of the selling price of a rice bag. The sugar bag is sold at a 40% profit, and its cost...
A seller marked an item above its cost price and allows a discount of 35% on it. On the discounted price, the seller charges a packaging price which is ...
Relevant for Exams:
