QUIZ 24

Quant Quiz

(Directions: 1-5): Study the following bar charts carefully and answer the questions asked below.

Foreign Trade (Imports and Exports) by various countries

Q1. The ratio of the maximum exports to the minimum imports was closest to ?
(a) 64     (b) 69     (c) 74     (d) 79

Q2. How many countries exhibited a trade surplus ?
(a) 5     (b) 3     (c) 4     (d) 6

Q3. The total trade deficit/surplus for all the countries (together) was ?
(a) 11286 surplus     (b) 11286 deficit     (c) 10286 deficit     (d) 10286 surplus

Q4. The highest trade deficit was shown by which country ?
(a) C     (b) G     (c) H     (d) L

Q5. The ratio of exports to imports was highest for which country ?
(a) I     (b) A     (c) J     (d) K

Q6. If the sum of two numbers is 55 and the HCF and LCM of these numbers are 5 and 120 respectively, then the sum of the reciprocals of the numbers is equal to:
(a) 55/601     (b) 601/55     (c) 11/120     (d) 120/11

Q7. A family consists of two grandparents, two parents and three grandchildren. The average age of the grandparents is 67 years, that of the parents is 35 years and that of the grandchildren is 6 years. What is the average age of the family?
(a) 28 4/7 years     (b) 31 5/7 years     (c) 32 1/7 years     (d) None of these

Q8. 50 men took a dip in a water tank 40 m long and 20 m broad on a religious day. If the average displacement of water by a man is 4 cubic metre, then the rise in the water level in the tank will be:
(a) 20 cm     (b) 25 cm     (c) 35 cm     (d) 50 cm

Q9. A, B and C jointly thought of engaging themselves in a business venture. It was agreed that A would invest Rs.6500 for 6 months, B, Rs.8400 for 5 months and C, Rs.10,000 for 3 months. A wants to be the working member for which, he was to receive 5% of the profits. The profit earned was Rs.7400. Calculate the share of B in the profit.
(a) Rs.1900     (b) Rs.2660     (c) Rs.2800     (d) Rs.2840

Q10. 8 litres are drawn from a cask full of wine and is then filled with water. This operation is performed three more times. The ratio of the quantity of wine now left in cask to that of water is 16 : 65. How much wine did the cask hold originally?
(a) 18 litres     (b) 24 litres     (c) 32 litres     (d) 42 litres

Answer & Explanation

1. (b)
The value of maximum exports = 6045.
The value of minimum imports = 87.
Therefore, the required ratio (6045/8)= 69.48 = 69 (approximately).
2. (c)
Out of a total of 12 countries, 8 showed a deficit while 4 showed a surplus.
3. (b)
Exports= 25625
Imports= 36911
Sum of exports – Sum of imports = deficit (11286).
4. (d)
Visually its clear that L has the highest trade deficit.
5. (a)
I has a ratio of 4002/2744 = 1.45, which is the highest.
6. (c)
Let the numbers be a and b.
Then, a+b= 55 and ab= 5*120= 600.
So the required sum= (1/a)+ (1/b)= (a+b)/ab=55/600= 11/120
7. (b)
Required average= (67*2+35*2+6*3)/(2+2+3)
= (134+70+18)/(7)
= 222/7
= 31 5/7 years
8. (b)
Total volume of water displaced= (4*50) cubic metre= 200 cubic metre
Rise in water level = (200/40*20)m= 0.25m= 25cm.
9. (b)
For managing, A received = 5% of Rs.7400= Rs.370
Balance= Rs.(7400-370)= Rs.7030
Ratio of their investments= (6500*6):(8400*5):(10000*3)= 39000:42000:30000
= 13:14:10
So, B’s share= Rs.[7030*(14/37)] = Rs.2660
10. (b)
Let the quantity of the wine in the cask originally be x litres.
Then, quantity of wine left in cask after 4 operations= [x{1-(8/x)^4}] litres
So, [x{1-(8/x)}^4]/x= 16/81
= [1-(8/x)]^4=(2/3)^4
= (x-8)/x=2/3
= 3x-24= 2x
= x=24

 

Reasoning Quiz

Directions (1-5): Study the following information to answer the given questions.
In a certain code language ‘some experts always give right advice’ is written as ‘fa do me re sa la’, ‘advice always very good’ is written as ‘cha re fa ta’, ‘seniors always give suggestion’ is written as ‘ma la hpo fa’, ‘experts person are good’ is written as ‘clip cha sa den’, and ‘seniors are very right’ is written as ‘ta hpo clip do’.
Q1. What is the code for ‘advice’?
1) fa      2) do      3) me      4) re     5) either ‘fa’ or ‘re’

Q2. What does ‘ta’ stand for?
1) right     2) are     3) very     4) advice     5) Can’t be determined

Q3. Which of the following is code for ‘some suggestions are good’?
1) le sa cha ma     2) fa sa cip me     3) ma me clip cha     4) cha cip ta do     5) None of these

Q4. Which of the following may represent ‘experts are very decesive’?
1) fa sa cha hpo     2) cip ta sa ja     3) cha cip sa la     4) sa ta clip mi     5) None of these

Q5.  ‘do fa den clip’ could be a code for which of the following?
1) person are always right     2) right person are expert     3) experts are always advice
4) advice are always good     5) None of these

Directions (6-10): Read the following information carefully to answer the question given below.
Seven Friends—Amit, Babita, Chetna, Deepak, Eti, Rythem and Kavita are from different places such as—Meghalaya, Kashmir, Bihar, Shimla, Shilong, Jammu and Maharashtra (but not in the same order). Each of them are in three different colleges X, Y, Z. At least two friends are studying in the same college. Rest of the information is given below:
(a) Deepak is from Bihar and studies in college X.
(b) Eti is from Shimla but does not study in college X.
(c) Rythem is from Shilong and studies in college Y with only Babita.
(d) Amit is neither from college X and nor from Kashmir.
(e) Kavita is from Jammu but does not study in college X.
(f) In college X, there is no student from Meghalaya or Kashmir.

Q6. The group of friends studying in college Z is-
1) Amit, Eti, Kavita     2) Babita, Chetna, Rhythem     3) Babita, Chetna     4) Amit, Rythem, Kavita     5) None of these

Q7. Amit is in which college?
1) X     2) Y     3) Z     4) Either X or Y     5) Can’t be determined

Q8. Which of the following is not correct?
1) Amit–Meghalaya–Z     2) Eti–Shimla–Z     3) Rythem–Shilong–Y     4) Chetna–Meghalaya–Z     5) None of these

Q9. Babita is from which place?
1) Meghalaya     2) Kashmir     3) Jammu     4) Shilong      5) None of these

Q10. Who belongs to Meghalaya?
1) Amit     2) Chetna     3) Babita     4) Can’t be determined     5) None of These

Directions (11-15): A word and number arrangement machine when given an input line of words and numbers rearranges them following a particular rule. The following is an illustration of input and rearrangement.
Input: who is 30 beyond then 06 but tailer the 38
Step I: the 38 who is 30 beyond then 06 but tailer
Step II: the 38 is 30 who beyond then 06 but tailer
Step III: the 38 is 30 then 06 who beyond but tailer
Step IV: the 38 is 30 then 06 who tailer beyond but
Step V: the 38 is 30 then 06 who tailer but beyond
Step V is the last step of the above input

As per rules followed in the above steps, find out in each of the following questions the appropriate step for the given input.
Input: “doing any notice loss than 50 ask major than 30 note error 40.”

Q11. Output: than 50 error 40 than 30 notice doing any loss ask major note
Above output is which of the following step?
1) Step III     2) Step IV     3) Step V     4) Step VI     5) None of these

Q12. What is the position of ‘loss’ in step VI?
1) Second from right     2) Seventh from right     3) Seventh from left     4) Second from left     5) None of these

Q13. Which of the following will be step III?
1) than 50 error 40 doing any notice loss ask major than 30 note
2) than 50 error 40 than 30 doing any notice loss ask major note
3) than 50 error 40 than 30 any notice doing loss ask major note
4) than 50 error 40 than 30 doing notice any loss ask major note
5) None of these

Q14. How many steps are required to complete this arrangement?
1) Eight     2) Seven     3) Six     4) Five     5) None of these

Q15. What is the position of ‘30’ in step III.
1) Fifth from the left     2) Fifth from the right     3) Sixth from the left     4) Sixth from the right     5) None of these

Answer & Explanation

Solutions (1-5):
are – clip
seniors – hpo
very – ta
right – do
good – cha
expert – sa
person – den
always – fa
advice – re
give – la
suggestion – ma
some – me
1. (4)
2. (3)
3. (3)
4. (4)
5. (1)
Solutions (6-10):
6. (1)
7. (3)
8. (4)
9. (2)
10. (1)
Solutions (11-15):
Words attached with numbers are arranged according to the decreasing order of numbers along with attached words. Rest of the words are then arranged in descending order.

Input: doing any notice loss than 50 ask major than 30 note error 40
Step I: than 50 doing any notice loss ask major than 30 note error 40
Step II: than 50 error 40 doing any notice loss ask major than 30 note
Step III: than 50 error 40 than 30 doing any notice loss ask major note
Step IV: than 50 error 40 than 30 notice doing any loss ask major note
Step V: than 50 error 40 than 30 notice note doing any loss ask major
Step VI: than 50 error 40 than 30 notice note major doing any loss ask
Step VII: than 50 error 40 than 30 notice note major loss doing any ask
Step VIII: than 50 error 40 than 30 notice note major loss doing ask any

11. (2)
12. (1)
13. (2)
14. (1)
15. (3)

 

English Quiz

Q1. NEBULOUS
(1) Tiny     (2) Vague     (3) Insignificant     (4) Inadequate 

Q2.WRATH
(1) Jealousy     (2) Hatred     (3) Anger     (4) Violence 

Q3. ABANDON
(1) Abscond     (2) Discontinue     (3) Neglect     (4) Condense

Q4.BASHFUL
(1)Vigilant     Confident     (3) Shy     (4) Hopeful 

Q5.  GARNER
(1) Distribute     (2) Decorate     (3) Preserve          (4) Collect 

Q6.EAGER
(1) Clever     (2) Enthusiastic     (3)Curious     (4) Devoted 

Q7.PLACID
(1) Clear     (2) Calm     (3) Enjoyable     (4) Dull

Q8. COMMEMORATE
(1) Boast     (2) Remember     (3) Manipulate     (4) Harmonies

Q9.DEIFY
(1) Face     (2) Worship     (3) Flatter     (4) Challenge

Q10. AMENITIES
(1) Pageantries     (2) Privileges     (3) Facilities     (4) Courtesies  

Answers

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

 

Computer Quiz

Q1. Which of the following is a part of the Central Processing Unit
1) Printer     2) Keyboard     3) Mouse     4) Arithmetic Logic Unit     5) None of these

Q2. Control Unit of a digital computer is often called the
1) Clock     2) Nerve center     3) ICs     4) All of the above     5) None of these

Q3. C, BASIC, COBOL, and Java are examples of ______ languages
1) low-level     2) high-level     3) system programming     4) computer     5) None of these

Q4. A(n) _______ camera is a peripheral device used to capture still images in a digital format that can
1) digital     2) analog     3) classic     4) film     5) None of these

Q5. Which of the following systems mimics human thinking?
1) Artificial intelligence     2) Intelligent agent     3) Bot     4) Database management system     5) None of these

Q6. A hacker contacts you my phone or email and attempts to acquire your password
1) spoofing     2) phishing     3) spamming     4) bugging     5) None of these

Q7. This power protection device includes a battery that provides a few minutes of power.
1) surge suppressor     2) line conditioner     3) generator     4) UPS     5) None of these

Q8. An IPO chart consists of __________ columns
1) three     2) four     3) five     4) unlimited     5) None of these

Q9. A series of steps that always results in an answer is the definition of __________.
1) heuristic     2) flowchart     3) algorithm     4) pseudo code     5) None of these

Q10. Which device can understand difference between data & programs?
1) Input device     2) Output device     3) Memory     4) Microprocessor     5) None of these

Q11. Programs stored in ROM are called ___
1) Hardware     2) Firmware     3) Software     4) all of above     5) None of these

Q12. The unit KIPS is used to measure the speed of ___
1) Processor     2) Disk drive     3) Printer     4) Tape drive     5) None of these

Q13. Before data can be transmitted, they must be transformed to ________.
1) periodic signals     2) electromagnetic signals     3) aperiodic signals     4) low-frequency sine waves
5) None of these

Q14. What is the term used to describe the amount of space you have to transmit to and from the Internet?
1) Internet speed     2) Network speed     3) Router     4) Bandwidth     5) None of these 

Q15. Which of the following device is used only in LAN (Local Area Network)?
1) Gateway     2) Modem     3) NIC     4) Router     5) None of these

Answers

1.4     2.4     3.2     4.1     5.1     6.2     7.4     8.1     9.3     10.4     11. 2    12.1     13.2     14. 4    15.3

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