Quiz – 281

QUANT QUIZ

Q1. Ramesh was six times older than Suresh 10 years ago. Ramesh would be two times Suresh’s age 6 years from now. 4 years ago, what was the ratio of Suresh’s age to Ramesh’s?
(A) 3 : 1              (B) 1 : 3              (C) 2 : 3              (D) 3 : 2

Q2. 45% of the population in a village are literate. If the number of illiterates in the village is 770, then the number of literates is
(A) 630              (B) 360              (C) 650              (D) 600

Q3. By selling Shyam’s house for Rs. 600000 instead of Rs. 650000 the loss per cent increased by another 5%. The cost price of Shyam’s house is
(A) Rs. 1050000              (B) Rs. 100000              (C) Rs. 1001000              (D) Rs. 1000000

Q4. Ramesh deposited Rs. 2458.50 in a bank which offered him simple interest at the rate of 10% per annum. In how much time would Ramesh receive double the deposited money?
(A) 5 years              (B) 8 years              (C) 15 years              (D) 10 years

Q5. If the sum of Rs. 60000 is deposited for three years at the rate of 20% compounded quarterly, then the interest will be
(A) Rs. 9457.50              (B) Rs. 60000              (C) Rs. 6957.50              (D) Rs. 6547.50

Directions (Q. 6-10): Study the following graphs carefully to answer the questions that follow:
The line graph shows the number of students in various departments in different cities.

Q6. The number of students studying History in Nagpur is what per cent less than the number of students studying Economics in Jodhpur?
(A) 34.28%              (B) 44.28%              (C) 54.28%              (D) 64.28%              (E) 74.28%

Q7. The number of faculty members in Noida is what per cent of the number of students in Economics in Indore?
(A) 13.33%              (B) 16.66%              (C) 17.77%              (D)18.88%              (E)19.99%

Q8. What is the ratio of the total number of students in all departments together to the number of faculty members in Patna?
(A) 18 : 5              (B) 19 : 2              (C) 20 : 1              (D) 17 : 3               (E) 16 : 7

Q9. In which city is the number of students per faculty member the maximum?
(A) Jodhpur              (B) Noida              (C) Patna              (D) Lucknow              (E) Nagpur

Q10. In which department is the number of students the minimum?
(A) Hindi              (B) History              (C) Either Hindi or Chemistry              (D) Economics              (E) Chemistry

Answer & Explanation
  1. (B); Let Ramesh’s age be x years and Suresh’s age be y years.
    Now, 10 years ago, Ramesh’s age=x-10
    Suresh’s age=y-10
    So, x-10=6(y-10)…………….(i)
    6 years from now, Ramesh’s age=x+6
    Suresh’s age=y+6
    So, x+6=2(y+6)…………..(ii)
    Solving (i) and (ii), we get
    ∴ x=34 years
    And y=14 years
    ∴ Ratio of Suresh’s age to Ramesh’s age 4 years ago=(14-4)/(34-4)=10/30=1/3

    ∴ Reqd ratio=1 : 3

    2. (A); Let the population of the village be x.
    And population of illiterates=770
    Then, 770=55x/100
    Or, x=(770×100)/55
    ∴x=1400
    ∴ Number of literate=1400-770=630

  2. (D); Loss in selling=650000-600000=Rs. 50000
    So, 50000= (CP×5)/100
    ∴ CP=5000000/5

    Hence, CP=Rs. 1000000

    4. (D); P=2458.50, R=10%
    SI=2×2458.50-2458.50=2458.50,
    T=?
    Now, SI=(P×R×T)/100
    Or, 2458.50=(2458.50×10×T)/100
    ∴T=(2458.50×100)/(2458.50×10)=10
    Hence, T=10 years

  3. (A); P=60000, T=3/4 years
    R=20%
    ∴ R=20/4=5% quarterly
    Now, A=P(1+4/100)^4t
    =60000(1+5/100)^(4×3/4)=60000×(21/20)^3
    =60000×21/20×21/20×21/20=69457.50
    ∴CI=A-P=69457.50-60000=Rs.9457.50
  4. (D); Number of History students in Nagpur=5000
    Number of Economics students in Jodhpur=14000
    ∴ Reqd%=(14000×5000)/14000×100=64.28%
  5. (A); Number of faculty members in Nodia =10000×8/100=800
    Number of Economics students in Indore=6000
    ∴Reqd%=(800×100)/6000=13.33%
  6. (c); Reqd ratio=44000∶2200=20∶1

9. (B); In Nagpur=(Number of students)/(Number of faculty members)
=(2000+5000+8000+12000)/(10000×18/100)=15
Indore=(6000+8000+10000+11000)/(10000×12/100)=29.16≈29
In Nodia=(4000+9000+13000+16000)/(10000×8/100)=52.5≈53
In Jodhpur=(2000+4000+12000+14000)/(10000×16/100)=20
In Patna=(6000+10000+12000+16000)/(10000×22/10)=20
In Lucknow=(2000+6000+8000+14000)/(10000×24/100)=12.5≈13
In Noida the number of students per teacher is the maximum.

10. (E); Number of students in History=5000+11000+4000+12000+12000+14000=58000
Number of students in Hindi=12000+10000+13000+2000+10000+6000=53000
Number of students in Economics=8000+6000+16000+14000+16000+2000=62000
Number of students in Chemistry=2000+8000+9000+4000+6000+8000=37000

In Chemistry the number of students is the minimum.

 

Reasoning Quiz

Directions (Q.1-5): Each question below is followed by two statements I and II. You are to determine whether the data given in the statement is 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 I alone is sufficient to answer the question, but the statement II alone is not sufficient.
2) If the statement II alone is sufficient to answer the question, but the statement I alone is not sufficient.
3) If either the statement I alone or the statement II alone is sufficient to answer the question.
4) If you cannot get the answer from the statements I and II together, but need more data.
5) If both statements I and II together are needed to answer the question.

Q1. What is Rajeev’s position in a row of 12 children?
I. Manoj is fourth to the left of Ravi; Rajeev is seventh to the right of Narendra.
II. Rajeev is fifth to the right of Ravi; Manoj is third to the left at Narendra which is at one end.

Q2. Are some boys students?
I. Some students are teachers; All teachers are boys.
II.Some teachers are students; All boys are teachers.

Q3. Among M, N, O, P and R, P is taller than how many people?
I. O is taller than M but shorter than R, who is not taller than P.
II. N is not the tallest but is taller than O.

Q4. Difference of how many day’s is there between the ages of Jayendra and Ankit?
I. Ankit was born on 26 and the month was September or October. Jayendra was born on October 12.
II. Ankit was 3 months old at his first new year. Both of them were born in the same year.

Q5. Find the age of Ankita.
I. Ankita is more than 3 years older than Sneha, Sneha is 19 years old.
II. The ratio of the ages of Parul and Ankita is 3 : 5 respectively. Total age of both of them is between 65 to 73 years.

Directions (Q.6-10); Study the following information carefully and answer the given questions.
A word and number arrangement machine when given an input line of words and numbers rearranges them following a particular rule in each step. The following is an illustration of the input and its rearrangement:
Input: success cause 81 follow 25 related 31 give 19 35
Step I: 31 cause 81 follow 25 related give 19 35 success
Step II: 31 25 cause 81 follow give 19 35 related success
Step III:31 25 35 cause 81 give 19 follow related success
Step IV: 31 25 35 81 give 19 cause follow related success
Step V: 31 25 35 81 19 give cause follow related success.
Step VI: 4 7 8 9 10 give cause follow related success
Step VI is the last step of the rearrangement of the above input.
As per the rules followed in the above steps, find out in each of the questions the appropriate step for the given input.
Input: inflation 92 73 loan 68 price economic 58 79 credit 69 service

Q6. How many steps will be required to complete the arrangement of the above input?
1) Five              2) Six              3) Seven              4) Eight              5) None of these

Q7. If ‘inflation’ is related to ‘73’ and ‘economic’ is related to ‘58’, in the same way ‘service’ is related to which of the following in Step III?
1) price              2) 68              3) loan              4) 79              5) None of these

Q8. Which of the following would be at the 6th position from the left in Step IV?
1) loan              2) 79              3) price              4) 16              5) None of these

Q9. What will be the position of ‘credit’ in Step II?
1) 9th from the left              2) 6th from the right              3) 5th from the right              4) 7th from the left              5) None of these

Q10. How many words/numbers are there between ‘58’ and ‘price’ in Step III?
1) One               2) Two               3) Three              4) None               5) None of these

Answers

  1. 5            2.  1              3.  5              4.  5              5.  2              6.  2              7.  3              8.  1              9.  3              10.2

 

English Quiz

Directions (Q. 1-10): In each of the following sentences there are two blank spaces. Below each sentence there are five pairs of words denoted by numbers (a), (b), (c), (d) and (e). Find out which pair of words can be filled up in the blanks in the sentence in the same sequence to make it meaningfully complete. 

Q1.Private tuition is in ___________because schools do not pay much ___________ to weak students.
(a) vogue, attention                 (b) reality, clarity              (c) trend, avenues                 (d) consideration, scope
(e) agreement, harmony

Q2.Environment as an ___________ is already on the international agenda, and the media must continue to take ___________ and informed look at it.
(a) agenda, effortless                (b) awareness, complete              (c) example, painless                (d) issue, sustained
(e) ideology, neutral

Q3.The judgment has ___________ high expectations ___________ the people regarding the benefits of the scheme. 
(a) initiated, towards               (b)derived, concerning              (c) raised, among                (d) claimed, soothing
(e) argued, covering

Q4.Environment still does not make news, ___________ the story has political ___________.
(a) until, bickering                (b)unless, ramifications              (c) without, angle                (d) given, ending              (e) even, leaning

Q5.There is ___________ good or bat but thinking makes it ___________ .
(a) never, likewise                 (b) plenty, enormous              (c) nothing, so                (d) immense, severe
(e) sentimental, basically

Q6.Now, the educational courses in many institutions are sold and even ___________ for ___________ prices.
(a) auctioned, fabulous                (b) glamourised, soaring              (c) bought, competitive               (d) advertised, cover
(e) demanded, handy

Q7.Limited ___________ of resources and their limited potential is everybody’s ___________.
(a) assess, responsibility              (b) reach, game               (c) availability, concern               (d) area, knowledge              (e) scope, story

Q8.The right to livelihood is an ___________ facet of the right to life, ___________ as a fundamental right under the Constitution.
(a) important, enjoying                (b) integral, guaranteed              (c) utmost, covered                (d) ideal, procured
(e) essential, denied

Q9.For a large majority of poor people, labour power is the only productive ___________ they ___________ for securing a living. 
(a) energy, gain                 (b) field, deliver              (c) assignment, carry               (d) asset, possess              (e) area, work

Q10.The committee’s ___________ is to create a space for democratic ___________ of conflicts. 
(a) efforts, solution                  (b)tasks, finding              (c) finding, settlement               (d) concern, adherence
(e) endeavour, resolution

Answers

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

 

Computer Quiz

Q1. Which among the following is fastest among other systems of it’s generation?
(a) Mainframe               (b) Notebook              (c) PC               (d) Workstation              (e) Supercomputer

Q2. Which among the following options specifies this action: Holding the mouse button down while moving an object of text?
(a) moving              (b) dragging              (c) saving               (d) highlighting              (e) None of these

Q3. Name the program a personal computer’s microprocessor uses to get the computer system started after you turn it on.
(a) BIOS               (b) VAIO              (c) I/O              (d) AVG              (e) VMware

Q4. Which among the following options is the line that describes the contents of the message while sending an e-mail?
(a) BCC               (b) to              (c) subject              (d) cc              (e) None of these

Q5. Which of the following menu types is also called a drop-down menu?
(a) fly-but               (b) cascading              (c) pop-down               (d) pull-down              (e) go-up

Q6. Which among the following is a software package from Sun Microsystems?
(a) JPEG              (b) JDK              (c) IDE              (d) IRQ              (e) All of the above

Q7. Which of the following is true about Page Preview Mode?
(a) You can see all pages of your document              (b) You can only see the page you are currently working
(c) You can only see pages that do not contain graphics              (d) You can only see the title page of your document
(e) None of the above

Q8. Given the following URL: http://www.example.com:80/path/to/myfile.html 
Here ‘www.example.com’, ‘:80’ and stand for _____ and ______ respectively.
(a) IP and source              (b) Domain Name and Port               (c) File name and Path              (d) Path and Port              (e) IP and Locator

Q9. When your computer stops working suddenly, it is referred to as a __________.
(a) crash               (b) die              (c) death               (d) penalty              (e) None of these

Q10. Which among the following is a display unit?
(a) RAM               (b) Printer              (c) Monitor               (d) ROM              (e) None of these

Q11. Which of the following groups contains graphical file extensions?
(a) JPG, GIF, BMP              (b) GIF, TCF, WMF              (c) TCP, JPG, BMP              (d) ADP, GIF, PPT              (e) JPG, CPX, GCM

Q12. F12 opens which Dialog Box?
(a) Font              (b) New              (c) Save              (d) Save As               (e) Help

Q13. What governs the communications between computers on a network?
(a) Memory bus              (b) Communication Protocol              (c) Control Bus              (d) Cache              (e) I/O peripheral devices

Q14. Which among the following options is a Window utility program that locates and eliminates unnecessary fragments and rearranges files and unused disk space to optimize operations?
(a) Disk Cleaner               (b) Disk Cleanup              (c) Disk Defragmenter              (d) Restore              (e) Disk Restorer

Q15. What is the term used for measurement of how fast data moves from one place to another?
(a) data per unit              (b) bits per second              (c) bits per hour              (e) ratio per bit              (d) None of the above

Answers

1.e             2.b              3.a              4.c              5.d              6.b              7.a              8.b              9.a              10.c              11.a              12.d             13.b             14.c            15.b

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