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CBSE Questions for Class 8 Maths Comparing Quantities Quiz 3 - MCQExams.com

A shopkeeper buys x kg sugar for Rs. y and sells it at Rs. z per kg. Then expression for his profit can be represented by:
  • Profit = xy+z
  • Profit = yzx
  • Profit = xzy
  • Profit = zxy
A shopkeeper offers 2.5% discount on cash purchases. What cash amount would Rohan pay for a cycle, the marked price of which is Rs 650?
  • Rs 685.27
  • Rs 633.75
  • Rs 612.22
  • Rs 589.33
A man buys m articles at Rs. x each and another n articles for Rs. y. If he sells all the articles at Rs. z per article, frame an equation to find his profit
  • (mx + n) z - (mx + y)
  • (m + n) zx - (mx + y)
  • (m + n) z - (mx +n y)
  • (mn + x) z - (mx + y)
The marked price of a dining table is Rs. 23,600 and is available at a discount of 8%. Find its selling price.
  • Rs. 21,612
  • Rs. 21,710
  • Rs 21,610
  • Rs 21,712
The selling price of a pen is Rs.\ 13.20 if it is sold at 12\% discount.
Find the new selling price of the pen, if it is sold at 5\% discount.
  • Rs.\ 12.11
  • Rs.\ 14.25
  • Rs.\ 15.33
  • Rs.\ 16.26
A shopkeeper buys an article for Rs. 450. He marks it at 20\% above the cost price. Find the marked price of the article.
  • Rs.426
  • Rs.540
  • Rs.632
  • Rs.720
An articles marked for Rs. 1,300 and is sold for Rs. 1,144; find the discount percent.
  • 9\%
  • 11\%
  • 12\%
  • 15\%
The list price of an article is Rs. 800 and is available at a discount of 15 percent. Find the selling price of the article.
  • Rs. 500
  • Rs. 680
  • Rs. 763
  • None of these
A shopkeeper buys an article for Rs. 450. He marks it at 20\% above the cost price. The percentage discount given by him, if he sells the article for Rs. 496.80, is:
  • 8\%
  • 12\%
  • 16\%
  • 20\%
A wrist-watch is available at a discount of 9\%. If the list-price of the watch is Rs. 1,400; find the discount given and the selling price of the watch.
  • Rs. 112 and Rs. 1,624
  • Rs. 126 and Rs. 1,274
  • Rs. 102 and Rs. 936
  • Rs. 40 and Rs. 113
A shopkeeper buys an article for Rs. 450. He marks it at 20\% above the cost price. The selling price, if he sells the article at 10% discount, is:
  • Rs. 263
  • Rs. 325
  • Rs. 400
  • Rs. 486
The value of a machine depreciated by 10 \% per year during the first two years and 15 \% per year during the third year. Express the total depreciation of the machine, as per cent, during the three years.
  • 43.21 \%
  • 31.15 \%
  • 23.14 \%
  • 18.34 \%
 An article costs Rs. 1,050 to a manufacturer who lists its price at Rs. 1,200. He sells it to a trader at a discount of 5\%. The trader gets a further discount of 5\% for cash payment. Calculate the profit percent that the manufacturer makes on the sale.
  • \displaystyle 3\frac{1}{7}\%
  • \displaystyle 3\frac{1}{8}\%
  • \displaystyle 2\frac{1}{7}\%
  • none of these
A pair of articles was bought for : Rs.37.40 at a discount of 15%. What must be the marked price of each of the articles?
  • Rs. 11
  • Rs. 22
  • Rs. 33
  • Rs. 44
A shopkeeper marks the price of an article at Rs. 800. Find the selling price, if he allows three successive discounts of 10 \%, 5 \% and 3 \%.
  • Rs. 663.48
  • Rs. 623.48
  • Rs. 563.86
  • none of these
A retailer marks his goods at a price that he would get a profit of 40\%. He sold 40\% of the goods at this price, half of the remainings at a discounts of 20\% each. Find his loss percent or profit percent on the whole.
  • 16.6\% profit
  • 16.6\% loss
  • 19.6\% profit
  • 19.6\% loss
Study the information given below and answer the question. 
An article was purchased for Rs 5,Its price was marked up by 12%. It was sold at 5% discount on the marked price. What was the amount of discount given?
  • Rs 319.6
  • Rs 303.6
  • Rs 306.3
  • Rs 313.6
A man sold an article at a loss of 20 \%. If he had sold it for Rs. 12 more, then he would have gained 10\%. The cost price of the article is
  • Rs. 60
  • Rs. 40
  • Rs. 30
  • Rs. 22
A man buys pencils at the rate of 6 for Rs. 5 and sells them at 5 for Rs. 6. What is his profit \%?
  • 30
  • 35
  • 40
  • 44
An article was purchased for \text{Rs }5,600. Its price was marked up by 12\%. It was sold at a 5\% discount on the marked price. The marked price of the article will be :
  • \text{Rs }6,207
  • \text{Rs }6,242
  • \text{Rs }6,292
  • \text{Rs }6,272
Which of the following comes under indirect tax?
  • Wealth Tax
  • House Tax
  • Sales Tax
  • All of these
By selling a transistor for Rs.  \ 572, a shopkeeper earns a profit equivalent to 30 \% of the cost price of the transistor. What is the cost price of the transistor?
  • Rs. 340
  • Rs. 300
  • Rs. 400
  • Rs. 440
An item costing Rs. 840 was sold by a shopkeeper at a gain of 10 \% and it was again sold by the new buyer at a loss of 5 \%.The final selling price of the item is:
  • Rs. 877.80
  • Rs. 798
  • Rs.  924
  • Rs. 37.80
Find the compound interest by using simple interest approach for Rs 5000 for 3 years at 8% per annum compounded annnually. 
  • 1298.56
  • 1289.00
  • 1.200.89
  • None of these
A greedy businessman cheats both the seller and buyer by 20\%. His real profit is:
  • 43\%
  • 45\%
  • 44\%
  • 40\%
The profit earned after selling an article for Rs. 625 is the same as loss incurred after selling the article for Rs. 435. What is the cost price of the article?
  • Rs 530
  • Rs 520
  • Rs 540
  • Rs 550
A trader gains 15\% after selling an item at 10\% discount on the printed price. The ratio of the cost price and the printed price is
  • 18 : 23
  • 17 : 18
  • 17 : 23
  • 18 : 25
A car worth Rs. \  1,50,000 was sold by X to Y at 5 \% profit. Y sold the car back to X at 20 \% loss. Therefore who gained in the entire transaction?
  • X gained Rs. 31500
  • X lost Rs.   43500
  • X gained Rs. 3150
  • X lost Rs. 315000
John bought a car for a certain sum of money. He spent 10 \% of the cost on repairs and sold the car for a profit of Rs. 11000. How much did he spend on repairs, if he made a profit of 20 \%?
  • Rs. 4000
  • Rs. 4400
  • Rs. 5000
  • Rs. 5500
A man wanted to sell on article with 20 \% profit; but he actually sold at 20 \% loss for Rs. 480. At what price did he want to sell it to earn the profit.
  • Rs. 720
  • Rs. 840
  • Rs. 600
  • Rs.   750
A man sold a watch for Rs. 600 at a loss. Had he sold if for Rs. 750, his gain would have been double the former loss. The cost price of the watch is.
  • Rs. 800
  • Rs. 700
  • Rs. 670
  • Rs. 650
A man bought a second hand car for Rs. 76000 and a TV, for Rs. 27500. He sold the car at a gain of 15\% and the T.V. at a loss of 12\%. Find the total amount gained or lost from the two transactions.
  • lost Rs. 1800
  • gained Rs. 1800
  • gained Rs. 8100
  • lost Rs. 8100
Find the S.P. of a TV set whose marked price is Rs. 17940 and the discount offered on it is 8\%?
  • Rs. 17596.80
  • Rs. 16504.80
  • Rs. 16426.80
  • Rs. 16213.80
Richa purchased an article at \displaystyle \frac{4}{5} of its list price and sold it for 20 \% more than the list price. Richa's profit per cent was
  • 50 \%
  • 40 \%
  • 30 \%
  • 25 \%
The ratio between the sale price and cost price of an article is 7: 5. What is the ratio between the profit and the cost price of that article ?
  • 2:7
  • 5:2
  • 7:2
  • 2:5
A trader purchased an old bicycle for Rs. 480. He spent 20 \% of the cost on its repair. If he wants to earn Rs. 144 as net profit on it, find profit \%.
  • 50\%
  • 48\%
  • 96\%
  • 100\%
A shopkeeper marks his goods 20 \% higher-than the cost price and allows a discount of 5 \%. What is the percentage of his profit?
  • 14 \%
  • 7 \%
  • 9 \%
  • 11 \%
A shopkeeper earns 15% profit on a shirt even after allowing 31% discount on the list price. If the list price is Rs. 125, then what is the cost price of the shirt?
  • Rs. 65
  • Rs. 70
  • Rs. 75
  • Rs. 80
Find the rate of discount when M.P. = Rs. 975 and S.P. = Rs. 650.
  • 33\dfrac {1}{3}\%
  • 33\dfrac {2}{3}\%
  • 33\dfrac {4}{3}\%
  • 33\dfrac {5}{3}\%
A shopkeeper allows a discount of 10 \% on a watch whose marked price is Rs. 3400 and in the process makes a gain of Rs. 220. What is the cost price of the watch?
  • Rs. 2340
  • Rs. 2540
  • Rs. 2840
  • Rs. 2440
The cost price of an article is 64\% of the marked price. Calculate the gain per cent after allowing a discount of 12\%.
  • 52\%
  • 48\%
  • 50.5\%
  • 37.5\%
The cost of a shirt after 15 \% discount is Rs. \ 102. What is the cost of the shirt before discount?
  • Rs. \ 115
  • Rs. \ 117
  • Rs. \ 120
  • Rs. \  125
The marked price of a pen is Rs. 60.After allowing a discount of 10 \%, the merchant makes a profit of 20 \%. What is the cost price of the pen?
  • Rs. 40
  • Rs. \ 45
  • Rs. 60
  • Rs. 80
The rate of discount when M.P. = Rs. 4500  and S.P. = Rs. 4320
  • 6 \%
  • 10 \%
  • 4 \%
  • 8 \%
Find the marked price of a pair of shoes which are sold at Rs\ 2176 after allowing an off season discount of 15 \% on them?
  • Rs\ 2500
  • Rs \ 2568
  • Rs  \ 2560
  • Rs \ 3000
Find the amount actually paid for a mobile phone whose marked price is Rs. 6600 and discount offered on it is 12%.
  • Rs. 5000
  • Rs. 5880
  • Rs. 5800
  • Rs. 5808
A owned an, article worth Rs. 10, 000. He sold it to B at a profit of 10\% based on the worth of the article. B sold the article back to A at a loss of 10\%. How much did A make in these transactions?
  • Rs. 1800
  • Rs. 1560
  • Rs. 1320
  • Rs. 1100
 A house wife paid Rs. \ 1260 for a handbag after 37 \% discount. The original price of the handbag was
  • Rs. \ 1500
  • Rs. \ 1850
  • Rs. \ 2000
  • Rs. \ 1760
Ram mixes 15 kg of sugar purchased with the rate, off Rs. 8.00 per kg with 25 kg of sugar purchased at the rate of Rs. 10.00 per kg. At what rate per kg should Ram sell the mixture to get a profit of 3 per kg?
  • Rs. 12.25
  • Rs. 15.75
  • Rs. 18.18
  • Rs. 19.75
A shopkeeper sells an article at a loss of 12\dfrac {1}{2}\%, Had he sold it for Rs. 51.80 more than he would have earned a profit of 6\%. The cost price of the article is
  • Rs. 280
  • Rs. 300
  • Rs. 380
  • Rs. 400
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