DELHI POLICE MATHS QUIZ

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Question 1:

Pens are bought by a shopkeeper at the rate of ₹ 1,200 for 150 pens and sold at the rate of ₹ 1,620 for 180 pens. His profit or loss per cent is:

Question 2:

A person saves RS. 1000 more than he did the previous year. If he saves RS. 2000 in the first year, in how many years will he save RS. 170000 ?

Question 3:

The profit made by selling an article for Rs.49,531 is equal to the amount of loss incurred on selling the same article at Rs. 46,749 . What will be the profit (in Rs.) if it is sold for Rs. 48,721 ?

Question 4:

The cost price of an article is $75 \%$ of its marked price. How much percent does a shopkeeper gain if he gives a discount of $18 \%$ on the article?

Question 5:

A dealer buys a table listed at Rs. 2000 and gets successive discounts of 20% and 10%. He spends ₹ 20 on transportation and sells at a profit of 20%. Find the selling price of the table.

Question 6:

A person sold an article at a loss of 7%. Had he sold it at a gain of 10.5%, he would have received ₹105 more. To gain 11%, he should have sold it (in ₹) for:

Question 7:

By selling an article at $31 \%$ discount on its marked price there is a loss of $8 \%$. What will be the profit $\%$ if it is sold at the marked price?

Question 8:

A shopkeeper marks an article 24% above its cost price and allows a 15% discount on the marked price. If he earns a profit of Rs. 27 by selling the article, then the selling price of the article is:

Question 9:

Rahim bought a gift item for Rs. 510 after getting a discount of $15 \%$. He then sells it $5 \%$ above the marked price. The profit earned in this deal is:

Question 10:

A shopkeeper sold a book at a loss of 14 %. If the selling price had been increased by ₹ 100, there would have been a gain of 6 %. What was the cost price of the book?