Quiz – 193

Quant Quiz

Directions: What value should come in the place of question mark (?) in the following questions?

Q1. 99 50/51 * 561 = ?
1) 57089                 2) 54089                 3) 56089                4) 56099                5) 56182

Q2. 114 % of 250 + 124 % of 450 = ?
1) 833                 2) 843                 3) 923                 4) 823                 5) 943

Q3. 1/(21/5) + 1/(32/5) = ?
1) 41/105                 2) 44/105                 3) 47/110                 4) 43/107                 5) 43/105

Directions: Each question below is followed by two statements A and B. You have to determine whether the data given in the statement are sufficient to answer the question. You should use the data and your knowledge of mathematics to choose between the possible answers. Give answer
1) if the statement A alone is sufficient to answer the question, but the statement B alone is not sufficient.
2) if the statement B alone is sufficient to answer the question, but the statement A alone is not sufficient.
3) if the both statement A and B together are needed to answer the question.
4) if either the statement A alone or B alone is sufficient to answer the question.
5) if you cannot get the answer from the statements A and B together, but needed even more data.

Q4. What would have been the selling price per kg of sugar?
1. 80 kg of sugar was purchased at Rs. 5200 and Rs. 400 were spent on transport.
2. Profit earned on selling would be 15%.

Q5. What is the volume of a cube?
1. The area of each face of the cube is 81 m^2.
2. The length of one side of the cube is 9 m.

Q6. What is the speed of a boat in still water?
1. The downstream speed of the boat is three times the upstream speed of the boat.
2. The sum of upstream and downstream speeds of the boat is 16 kmph.

Q7. The number obtained by interchanging the two digits of a two-digit number is less than the original number by 36. If the sum of the two digits of the number is 8, then what is the original number?
1) 26                 2) 53                 3) 62                 4) 35                 5) 71

Q8. The distance between two stations S1 and S2 is 640 km. A train J starts at 5 pm from S1 and moves towards S2 at an average speed of 80 km/h. Another train K starts from S2 at 4 : 20 pm and moves towards S1 at an average speed of 100 km/hr. How far from S1 will the two trains meet?
1) 248.18 km                 2) 278.48 km                 3) 276.38 km                 4) 254.81 km                 5) 268.18 km

Q9. Aashi had Rs. 20,000 with her out of this money she lent some money to Anshul for 4 years at 20% p.a. simple interest. She lent the remaining money to Rajat for an equal number of years at the rate of 24% p.a. After 4 years, Aashi found that Anshul had given her Rs. 864 more as interest as compared to Rajat. The amount of money which Aashi had lent to Rajat must be.
1) Rs. 10,600                 2) Rs. 11,400                 3) Rs. 8600                 4) Rs. 10,400                 5) Rs. 9600

Q10. A 280-m-long train takes 20 sec to cross a person who is going in the same direction with the speed of 6 km/h. After crossing that person, the train can reach next station in 45 min. How long will that person take to reach the station after being crossed by train?
1) 7 hr 3 min                 2) 6 hr 3 min                 3) 7 hr 30 min                 4) 7 hr 50 min                 5) 6 hr 30 min

Answer & Explanation

 

  1. 3

? = (100 – 1/51) * 561 = 56089

 

  1. 2

? = 114/100 * 250 + 124/100 * 450

= 285 + 558 = 843

 

  1. 5

? = 5/21 + 6/35

= (25 + 18)/105 = 43/105

 

  1. 3

From statement A,

Total CP of 80 kg = (5200 + 400) = Rs. 5600

 

From statement B, profit = 15%

Combining both the statement A and B, we get

 

SP = 115/100 * 5600 = Rs. 6440

SP per kg of sugar = 6440/80 = Rs. 80.5

 

  1. 4;

Let edge of the cube be a metre.

From statement A;

a^2 = 81

a = 9 m

Volume = a^3 = 93 = 729 m^3

 

From statement B,

a = 9 m

Volume = a3 = 93 = 729 m3

 

  1. 2

From statement B,

Speed of boat in still water = 1/2 * 16 = 8 km/hr

 

  1. 3

Let the original number be 10x + y

(10x + y) – (10y + x) = 36

9x – 9y = 36

x – y = 4 and x + y = 8

x = 6; y = 2

The original number = 62

 

  1. 4

Let two trains meet at x km from station S1

 

Time taken by K to cover (640 – x) km – Time taken by J to cover x km.

40/60 = 2/3

(640 – x)/100 – x/80 = 40/60

x = 6880/ = 254.81 km

 

  1. 3

Let the money lent to Anshul be Rs. x

 

Then, money lent to Rajat = ` (20000 – x)

 

SI for Anshul = x * 20 * 4/100 = 20x/25

 

SI for Rajat = (20000 – x) * 24 * 4/100 =

 

According to the question,

20x/25 – (20000 – x) 24/25 = 864

x = 11400

 

Amount lent to Rajat = Rs. (20000 – 11400) = Rs. 8600

 

  1. 1;

Speed of the person = 6 km/hr

= 6 * 5/18 = 5/3 m/s

Let the speed of train be x m/s

20 = 280/(x – 5/3)

x – 5/3 = 14

x = 47/3m/s

Now the distance covered by train in 45 minutes.

= 47/3 * 60 * 45 = 42300

Time taken by person to cover the distance

= 42300/(6*5/18) = 25380 sec

25380/(60 * 60) = 7 hours 3 minutes

 

 

Reasoning Quiz

Directions: Study the following information carefully to answer the given questions.
A word and number arrangement machine is given an input line of words and numbers, it arranges them following a particular rule in each step. The following is an illustration of an input and its rearrangement. (All the number is two digit numbers):
Input: ray 74 took mean 97 84 65 72 ever date 67
Step I: date ray 74 took mean 84 65 72 ever 67 97
Step II: date ever ray 74 took mean 65 72 67 97 84
Step III: date ever mean ray took 65 72 67 97 84 74
Step IV: date ever mean ray took 65 67 97 84 74 72
Step V: date ever mean ray took 65 97 84 74 72 67
Step VI: date ever mean ray took 97 84 74 72 67 65
And step VI is the last step of the above arrangement. As per the rules followed in the given steps, find out the appropriate steps for the given input.
Input: app is ox 32 87 ever shoe 72 69 96 66

Q1. Which of the following would be the last but one step?
1) is ox 32 app 87 ever shoe 72 69 96 66                2) app ever is ox shoe 32 96 72 87 69 66
3) app ever is ox shoe 32 66 96 87 72 69                4) app is ox shoe 32 ever 66 96 87 69 72                5) Other than given options

Q2. Which word/number would be at the seventh position from the left in step IV?
1) ever                 2) app                 3) 66                 4) is                5) ox

Q3. Which word/number would be in the middle in step II of the above input?
1) app                 2) 96                 3) ox                 4) 69                 5) 32

Q4. Which of the following words/numbers would be third to the left of ’32’ in step V?
1) is                 2) ever                 3) ox                 4) shoe                 5) 32

Q5. How many steps will be required to complete the above input?
1) Four                 2) Five                 3) Six                 4) Seven                 5) Eight

Directions (Q. 6-10): Study the following information carefully and answer the given questions.
P, Q, R, S, T, U, V and X are eight friends sitting around a circular table facing the centre. P sits second to the left of S, who is third to the left of T. R sits third to the right of V, who is not immediate neighbour of T. X sits third to the right of Q, who sits second to the right of V.

Q6. Who sits between R and S?
1) Only Q                 2) Only V                 3) Only V and T                 4) Only R and P                 5) Only T

Q7. Who sits second to the right of T?
1) Q                 2) U                 3) V                4) R                 5) Other than given options

Q8. What is the position of P with respect to X?
1) Third to the left                   2) Second to the left                   3) Third to the right                  4) Second to the right
5) Fourth to the right

Q9. Four of the following five are alike in a certain way and based upon their sitting arrangement and so form a group. Which is the one that does not belong to that group?
1) SQ                 2) TX                 3) SP                 4) QT                 5) VQ

Q10. Which of the following pairs has the second person sitting to the immediate right of the first person?
1) SQ                 2) TX                 3) UP                4) VS                 5) Other than given options

Answer & Explanation

 

Here words are arranged in alphabetical order, while

numbers in descending order from the right side.

 

Input: app is ox 32 87 ever shoe 72 69 96 66

Step I: app ever is ox 32 87 shoe 72 69 66 96

Step II: app ever is ox shoe 32 72 69 66 96 87

Step III: app ever is ox shoe 32 69 66 96 87 72

Step IV: app ever is ox shoe 32 66 96 87 72 69

Step V: app ever is ox shoe 32 96 87 72 69 66

Step VI: app ever is ox shoe 96 87 72 69 66 32

 

  1. 5; app ever is ox shoe 32 96 87 72 69 66
  2. 3
  3. 5
  4. 1
  5. 3
  6. 1
  7. 2
  8. 4
  9. 3
  10. 5

 

 

English Quiz

Directions: In question nos. 1-5, some parts of the sentences have errors and some have none. Find out which part of a sentence has an error. If there is no error, give ans (D).
Q1. Relaxation techniques such as meditation, physical exercises, (A) and listening to soothing music are some of the (B) most effective of the known non-invasive stress buster. (C) No error (D)
Q2. Salman Rushdie’s ‘Joseph Anton’ is (A)one book by Mr Rushdie I (B) intend to read cover from cover. (C) No error (D)
Q3. Rakesh had the presence of mind (A) to get out of the way as the bus speeded out (B) of control past them. (C) No error (D)
Q4. Beginning in  2005, India and China had agreed to (A) identify “guiding principles and parameters” for (B) a political solution to the five-decade-old dispute. (C) No error (D)
Q5. The chairman and members of the (A) Public Service Commission is appointed (B) by the President or the Governor(C) No error (D.
Directions: In questions nos. 6-10, out of the four alternatives choose the one which best expresses the meaning of the given word and mark it in your Answer Sheet.

Q6. Dubious (A) questionable                 (B) drop out                (C) duteous                        (D) ebullient

Q7. Rogue (A) sanguine               (B) tutelage                (C) scoundrel                (D) squire

Q8. Covert (A) demure               (B) disguised                (C) dilated                (D) zealot

Q9. Tow (A) vivify                  (B) mane                (C) decorate                (D) pull

Q10. Lax (A) slack                              (B) strength                (C) soap                (D) comfortable

Answer & Explanation

 1.C Replace buster with busters.
2.C Replace from with to.
3.B Replace speeded with speed.
4.A Replace beginning with early.
5.B Replace is with are.
6.A
7.C
8.B
9.D
10.A

 

 

Computer Quiz

Q1. What should be used if a company wants to include its company name and logo at the bottom of every page of a brochure?
a) Header                b) Macro                 c) Footer                d) Footnote                e) None of the above

Q2. What is a serial port that adds a direct connection to a network?
a) FireWire              b) NIC              c) USB                d) Internal modem                e) None of the above

Q3. Which of the following is saved to noncontiguous clusters on a hard disk?
a) Clustered file                b) Defragmented file                 c) Sectored file                 d) Fragmented file                e) None of the above

Q4. Which of the following is used for close a tab on a browser?
a) Ctrl + T               b) Ctrl + W                 c) Ctrl + A                 d) Ctrl + Y                 e) None of the above

Q5. Linux is a_____.
a) Utility program for peer-to-peer file sharing               b) Real-time operating system                 c) Network operating system
d) PDA platform                 e) None of the above

Q6. ___________ is an event-driven programming language developed in the early 1990.
a) C               b) VB                 c) C++                 d) Pascal                 e) None of the above

Q7. The_________ runs the front-end applications software in a network.
a) Client               b) Database                 c) Server                 d) CPU                 e) None of the above

Q8. Inheritance is the ability of an object to pass on its characteristics to its ____________.
a) subclasses               b) off-spring                 c) super classes                 d) parents                 e) None of the above

Q9. Which of the following extends data across networks rather than store it in one central site?
a) PIM               b) File manager                 c) Distributed database                 d) Data mining program                 e) None of the above

Q10. Which of the following activities is NOT a component of e-business?
a) Collaboration with business partners               b) Cash flow management                 c) Customer service                 d) Selling               e) None of the above

Answers

 

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

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