Quiz – 266

Quant Quiz

Q1. A tradesman marks his goods 30% above cost price. If he allows discount of 6(1/4)%, then his gain per cent is:
(a) 22% (b) 21(7/8)% (c) 23(3/4)% (d) 36(1/4)% (e) None of these

Q2. A fan is listed at Rs. 750 with a discount of 20%. What additional discount must be offered to the customer to bring the net price Rs. 540?
(a) 11(1/9)% (b) 10% (c) 11% (d) 8% (e) None of these

Q3. The marked price of an article is 10% higher than the cost price. A discount of 10% is given on the marked price. In this kind of sale, the seller:
(a) bears no loss, no gain (b) gains 1% (c) loses 1% (d) None of these (e) can’t be determine

Q4. If a commission of 10% is given on the marked price of a book, the publisher gains 20%. If the commission is increased to 15%, the gain is:
(a) 16(2/3)% (b) 13(1/3)% (c) 15 (1/6)% (d) 15% (e) None of these

Q5. Tarun bought a T.V. with 20% discount on the labelled price. Had he bought it with 25% discount, he would have saved Rs. 500. At what price did he buy the T.V.?
(a) Rs. 5000 (b) Rs. 10000 (c) Rs. 12000 (d) Rs. 16000 (e) None of these

Q6. A discount series of 10%, 20% and 40% is equivalent to a single discount of:
(a) 50% (b) 56.8% (c) 60% (d) 70.28% (e) None of these

Q7. The difference between a discount of 40% on Rs. 500 and two successive discounts of 36% and 4% on the same amount is:
(a) 0 (b) Rs. 2 (c) Rs. 1.93 (d) Rs. 7.20 (e) None of these

Q8. On an article with marked price Rs. 20000, a customer has a choice between three successive discounts of 20%, 20% and 10% and three successive discounts of 40%, 5% and 5%. By choosing the better offer, he can save:
(a) nothing (b) Rs. 690 (c) Rs. 715 (d) Rs. 785 (e) None of these

Q9. An agent buys a T.V. set listed at Rs. 10000 and gets 10% and 20% successive discounts. He spends 10% of his C.P. on transport. At what price (in rupees) should he sell the T.V. set to earn a profit of 10%?
(a) 8692 (b) 8702 (c) 8712 (d) 8722 (e) None of these

Q10. While selling a watch, a shopkeeper gives a discount of 5%. If he gives a discount of 7%, he earns Rs. 15 less as profit. The marked price of the watch is:
(a) Rs. 697.50 (b) Rs. 712.50 (c) Rs. 787.50 (d) Rs. 750 (e) None of these

Answer & Explanation
  1. (b): C.P.=Rs. 100. Then, marked price=Rs. 130.

Therefore, S.P.=93(3/4)% of Rs. 130=(375/400)X130=121(7/8).

Hence, gain=21(7/8)%.

  1. (b); S.P. after 20% discount=80% of Rs. 750=Rs.600

Net S.P. desired=Rs. 540.

Additional discount=[(60/600)X100]%=10%

  1. (c): Let C.P.=Rs. 100. Then, marked price=Rs. 110. 

S.P=90% of Rs. 110=Rs. 99. So, loss=1%

  1. (b); Let C.P.=Rs. 100. First S.P.=Rs. 120

Now, S.P. =Rs. 120, commission=10%

Therefore, Marked Price=[(100/90)X120]=Rs. 400/3.

No, marked price=400/3, commission=15%

Therefore, S.P.=85% of 400/3=[(85/100)X(400/3)]=340/3.

Therefore, Gain%=[(340/3)-100]=40/3=13(1/3)%.

  1. (e); Let the labeled price be Rs. 100.

S.P. in 1st case=Rs. 80, S.P. in 2nd case=Rs. 75.

5 : 100 : : 500 : x. 

So, x=[(100X500)/5]=10000.
i.e Required CP = 80 % of 10000 = 8000

  1. (b); Let original price=Rs. 100.

Final price=90% of (80% of 60% of 100)

=[(90/100)X(80/100)X(60/100)X100]=43.20.

Therefore, Single discount=(100-43.20)%=56.8%

  1. (d); S.P. of 40% discount=60% of Rs. 500=Rs. 300

S.P. after two successive discounts of 36% and 4%

=96% of (64% of 500)=[(96/100)X(64/100)X500]=Rs. 307.20.

Therefore, Required difference=Rs. 7.20.

  1. (b);(90% of 80% of 80% of Rs. 20000)=Rs. 11520.

(95% of 95% of 60% of Rs. 20000)=Rs. 10830.

Therefore, Saving=Rs. (11520-10830)=Rs. 690.

  1. (c); Net price after two discounts=80% of 90% of Rs. 10000=Rs. 7200.

Net C.P.=(7200+10% of Rs. 7200)=7920.

Therefore, S.P. =110% of Rs. 7920=Rs. 8712.

  1. (d);  Let the marked price be Rs. x.

95% of x-93% of x=15

2% of x=15

x=(15X100)/2=750

 

Reasoning Quiz

Q1. What should come in place of question mark (?) in the given expression to make T > P and S <= T definitely true? R > T ? S ? P > Q
1) >, < 2) >, > 3) <=, > 4) >=, > 5) <=, >=

Q2. Which of the following expressions will be true if the expression A > B <= D >= C > R is definitely true?
1) A > D 2) B >= C 3) C <= D 4) D < B 5) D >= R

Q3. Which of the following expressions is false if the given expression is true?
P > R > S >= L <= Q 1) R > L 2) P > L 3) S > P 4) S >= L 5) None of these

Q4. Which of the following symbols should be placed in the blank spaces respectively in order to complete the given expression in such a manner that makes the expression N >= R, S < R and Q > S definitely true?
N _ R _ S < P _ Q
1) <=, >=, > 2) >=, >=, > 3) >=, >, < 4) >=, <=, > 5) None of these

Q5. Which of the following symbols should be placed in the blank spaces respectively in order to complete the givenexpression in such a manner that makes the expression R >= S and T > N definitely true?
T > P _ N < R _ S 1) >, <= 2) <, > 3) >, >= 4) <,>= 5) None of these

Directions (Q. 6–10) : Study the following information carefully and answer the following questions:
In a certain code language ‘Maruti Suzuki India recall’ is written as ‘ pa ma sa ga’, ‘India spokesperson’ is written as ‘ra ma’, ‘Cars unsold’ is written as ‘na re’, ‘Maruti manufactures cars ‘ is written as ‘ sa ja na’ and ‘Suzuki informed manufactures’ is written as ‘ga ja ta’.

Q6. What is the code for ‘informed’ in the given code language?
1) sa 2) ga 3) ta 4) na 5) re

Q7. What is the code for ‘recall’ in the given code language?
1) pa 2) ma 3) sa 4) ga 5) None of these

Q8. What will be the code for ‘Suzuki recall manufactures’?
1) ga pa na 2) sa ga pa 3) pa ja na 4) ga pa ja 5) ma sa ga

Q9. What may be the possible code for ‘Maruti manufactures cars only’ in the given code language?
1) sa ja na te 2) sa ja ta te 3) sa na ta re 4) sa pa ja ta 5) Can’t be determined

Q10. What is the code for ‘spokesperson’ in the given code language?
1) ta 2) ra 3) ma 4) ga 5) na

Answer & Explanation
  1. 4
  2. 3
  3. 3
  4. 3
  5. 3

 

India – ma

Maruti – sa

manufactures – ja

Suzuki – ga

recall – pa

cars – na

unsold – re

spokesperson – ra

informed – ta

 

  1. 3
  2. 1
  3. 4; ga pa ja
  4. 1; sa ja na te
  5. 2

 

English Quiz

Directions (Q. 1-5): Which of the phrases 1), 2), 3), and 4) given below each sentence should replace the phrase printed in bold to make the sentence grammatically correct? If the sentence is correct as it is, mark 5), ie “No correction required”, as your answer.

Q1. The labourers continued to work in the field despite of the heavy rains.
1) in spite raining heavily 2) even though the rain was heavy 3) through a rainy day
4) even though it rained heavily 5) No correction required

Q2. Had you tell me about your plan earlier, I would have helped you.
1) If you would have told 2) Had you have told 3) Had you told 4) Having been told
5) No correction required

Q3. They felt humiliated because they realized that they had become cheated.
1) were been cheated 2) had been cheated 3) had been cheating 4) were supposedly being cheated 5) No correction required

Q4. He found the pen as he cleans the floor.
1) while cleaning 2) as he was in cleaning 3) while he cleans 4) as he had cleaned
5) No correction required

Q5. Because of his influence in the area, his suggestion are largely accepted.
1) are widely accepted 2) are without question accepted 3) are in favour accepted
4) are accepted in large quantity 5) No correction required

Directions (Q. 6-10): Given below are six sentences A), B), C), D), E) and F). Arrange them in a proper sequence so as to form a meaningful paragraph and then answer the questions given below.
(A) Milk, beverages and soup are also high in water content.
(B) Water is the major ingredient of all drinks.
(C) However, they can only be a source of fluid intake and cover only a small part of loss of body fluid.
(D) For instance, diluted squashes have 86 per cent of water content, fruit juices 90 per cent and carbonated drinks 65 per cent.
(E) Low-moisture foods such as grains and meat products do not contribute significantly to water intake.
(F) Many fruits and vegetables are a good source of water—like leafy vegetables, cucumber and watermelon.

Q6. Which will be the ‘LAST’ sentence in the paragraph?
1) A 2) B 3) C 4) D 5) E

Q7. Which will be the ‘FIRST’ sentence in the paragraph?
1) B 2) C 3) D 4) E 5) F

Q8. Which sentence will come at ‘FOURTH’ place in the paragraph?
1) A 2) C 3) E 4) F 5) D

Q9. Which sentence will come at ‘SECOND’ place in the paragraph?
1) C 2) D 3) A 4) B 5) E

Q10. Which will be the ‘FIFTH’ sentence in the paragraph?
1) B 2) D 3) A 4) F 5) C

Answers

1. 4             2. 3             3. 2             4. 1             5. 1             6. 5             7. 1             8. 4             9. 2             10. 5

 

Computer Quiz

Q1. The IP address 130.0.11.10 belongs to which class?
a) Class z b) Class B c) Class c d) Class D e) Class F

Q2. The CPU in a computer is an example of ______.
a) Hardware b) Software c) Input Device d) A program e) An Instruction

Q3. Which button makes alphabets/letters in uppercase and lowercase and numbers to symbols?
a) Caps Lock b) Num Lock c) Shift d) Tab e) Esc

Q4. RAM is a part of _________.
a) Internet b) Keyboard c) System unit d) Monitor e) None of the above

Q5. Which of the following is not a valid memory unit?
a) ILB b) KB c) YB d) PB e) Byte

Q6. What is the software frequently utilized by end users called (like Word, PowerPoint)?
a) System Software b) System Appliances c) Application Software d) Operating System
e) None of the above

Q7. To protect your system from computer hackers you must turn on a(n) _______.
a) USP b) VLC c) Another system d) Script e) Firewall

Q8. Which of the following is not an example of a Web Browser?
a) Outlook b) Internet Explorer c) Safari d) Chrome e) Firefox

Q9. XML stand for?
a) Extra Markup Language b) Extensible Markup Language c) Excellent Markup Language
d) Xerox Markup Language e) Xenome Markup Language

Q10. Generally, web address is also referred by _________.
a) Hyperlink b) HTTP c) URL d) Locator e) Browser

Answers

1.b             2.a             3.c             4.c             5.a             6.c             7.e             8.a             9.b             10.c

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