QUIZ 81

Quant Quiz

Directions(Q.1 –10): In each of the following questions two equations are given. You have to solve them and give answer.
A) If x > y            B) If x < y C) If x = y              D) If x ≥ y              E) If x ≤ y 

Q1. I. y^2 – 6y + 9 =0             II. x^2 + 2x -3 = 0

Q2. I. x^2 – 5x + 6 = 0         II .2y^2 + 3y – 5 = 0

Q3. I. x = √256              II. y = (-4)^2

Q4. I. x^2 – 6x + 5 =            II. y^2 – 13y + 42 = 0

Q5. I. x^2 + 3x + 2 = 0            II. y^2 – 4y + 1 = 0

Q6. I. x^2 – 14x + 48 = 0         II. y2 + 6 = 5y

Q7. I. x^2 + 9x + 20 = 0           II .y^2 + 7y + 12 = 0

Q8I. x^2 = 529               II. y =  √529

Q9. I. x^2 + 13x = – 42            II. y^2 + 16y + 63 = 0

Q10I. 2x + 3y = 14             II. 4x + 2y = 16

Directions (Q. 11 – 15): what approximate value will come in place of the question – mark (?) in the following questions? (You are not expected to calculate the exact value).

Q11. 10^3 * 100^3 + 999999999 = 10^? + 10^? 
A)6, 9          B) 9, 9            C) 6, 12             D) 16, 9         E) 6, 18

Q12. 134% of 3894 + 38.94% of 134 = ?
A)5000          B) 5300            C) 5500           D) 5250           E) 4900

Q13.  (21 + 99) * (30 – 19.02) = ? 
A)3581           B) 131            C) 1290           D) 1600           E) 1320

Q14.  2/3 * 6/8 * 2/3 * 3/5 = ? 
A) 45          B) 0.5            C) 1.45            D) 0.2            E) 0.55

Q15. √1000000.0000001= ?
A)1000           B) 1000           C) 10000          D) 999            E) 99

Answers

1) B     2) A      3) C      4) B      5) B             6) A             7) B             8) E             9) D             10)E             11)B             12)D             13)E
14)D       15)A

 

Reasoning Quiz

Directions for Q. No. 1 to 5 : Study the following information carefully and then answer the questions given below it : 
P, T, M, J, V, R and W are seven friends studying in a college. Three of them are in B.Sc. and two each are in B.A. and B.com. Each of them has a favourite colour from Blue, Red, Yellow, White, Black, Violet and Brown but not necessarily in the same order. None of them, studying in B.Sc. likes either Red or Black. M is B.A and likes Blue. R is in B.Com and likes Brown. J is in B.Sc. and likes yellow. P who does not like Red is in the same discipline of R, and T is in the same discipline of M. V does not like Violet.

Q1. Which colour does T like ?
(a) Black          (b) Blue          (c) White         (d) Data inadequate          (e) None of these

Q2. Which colour does P like ?
(a) Black          (b) Violet          (c) Red         (d) Data inadequate         (e) None of these

Q3. Which of the following groups is in B.Sc. ?
(a) M, V, W          (b) J, P, W          (c) J, V, T         (d) V, P, W          (e) Nope of these

Q4. What is the colour combination likings of those who are in B.Sc. ?
(a) Yellow, Black, Violet          (b) Yellow, Brown, Violet         (c) Violet, Black, Brown          (d)Yellow, White, Violet
(e) None of these

Q5. Which colour does V like ?
(a) Red          (b) White          (c) Black         (d) Data inadequate          (e) None of these

Directions: Study the following information to answer the given questions :
In a certain code ‘it is rush hour traffic’ is written as `sa le do mi ru’ ‘go to school’ is written as ‘be no pa’, ‘one hour to go’ is written as ‘mi fi pa be’, ‘rush to one’ is written as ‘fi be sa’ and traffic is fine’ is written as ‘ga ru do’.

Q6. `ru be wa’ would mean 
(1) is to way          (2) traffic is to         (3) way is traffic         (4) to traffic way         (5) Cannot be determined

Q7. What is the code for ‘school’ ?
(1) do          (2) ru         (3) be          (4) pa         (5) None of these

Q8. What is the code for ‘fine’ ?
(1) ga          (2) ru         (3) pa          (4) do         (5) None of these

Q9. Which of the following represents ‘school hour go fine’ ?
(1) pa be fi ga         (2) no mi ra pa         (3) pa no ga mi         (4) ga no mi le         (5) None of these

Q10. ‘mi fi le’ would mean —
(1) it one to          (2) to rush one         (3) rush hour it         (4) it one hour         (5) None is correct

Q11. What does ‘sa’ stand for?
(1) rush          (2) traffic         (3) it          (4) is         (5) None of these

Q12. Which of the following may rep¬resent ‘traffic is for one hour’ ? 
(1) fi ye no mi ni         (2) fi le do mi ru         (3) fi ye do mi ru         (4) fi so do mi ro         (5) None of these

Q13. What does `do’ stand for?
(1) hour          (2) ‘is’ or ‘traffic’         (3) it          (4) is         (5) None of these

Answers

1. e     2. a          3. e          4. d        5. b          6. (5)          7. (5)          8. (1)           9. (3)          10. (4)       11. (1)         12. (3)
13. (2)

 

English (Mix Quiz)

Directions (Q. 1-10): In the following passage, some of the words have been left out, each of which is indicated by a number. Find the suitable word from the options given against each number and fill up the blanks with appropriate words to make the paragraph meaningful.
After ten years of (1) inflation, prices have hiked 7.5% in the third week of July. This looks scary—after all, Indians had got used to prices crawling up by 2% in the last two years, and a 10-year average inflation rate of about 5%——but you shouldn’t worry. This burst of inflation is the result of three factors that have come together unexpectedly, are unlikely to [2] for  long and are unlikely to [3] up together again: a[n] [4] rise in global oil prices, a monsoon that arrived late and a spike in global metal prices. North Sea crude has crossed $42 per barrel, driven up by low petroleum [5] and soaring demand in the US as war production heats up. Oil markets are also spooked by the [6] of Russian oil supplies falling on the back of the Yukos— Sibneft probe. There’s little that the government can do to [7] users from soaring oil prices—indeed, it shouldn’t, if it wants to [8] efficiency. Higher transport costs have pushed up rates of vegetables and fruits. Farm produce could also get affected by rains that arrived too late for kharif sowing. China is [9] up steel and other metals from all over the world to [10] a construction boom ahead of the 2008 Olympics, making metal prices soar all over the world, and sparking inflation in India.

Q1.  1) mere           2) moderate          3) retarding          4) vehement          5) dull

Q2.1) obstinate          2) constitute          3) persist          4) repeat         5) normalise

Q3.1) go          2) scramble          3) mount          4) yield         5) crop

Q4.1) sustained          2) suspicious          3) horrific          4) erratic         5) favourable

Q5. 1) lists          2) trades          3) services          4) inventories         5) details

Q6.1) prospect          2) progress          3) view          4) extent          5) deposit

Q7.1) support          2) ignore          3) propel          4) prolong         5) insulate

Q8.1) position          2) promote          3) process          4) pass         5) form

Q9.1) hurrying          2) passing          3) pairing          4) gobbling         5) throwing

Q10.1) keep          2) make          3) feed          4) grow         5) fight

Directions (11- 15) : In each of the following sentences there are two blank spaces. Below each sentence there are five pairs of words denoted by numbers (1), (2), (3), (4) and (5). Find out which pair of words can be filled up in the blanks in the sentence in the same sequence to make the sentence meaningfully complete.

Q11. Man needs food not __________ for the body but for the soul also. The satisfaction of his physical wants does not imply his __________.
1) Merely, contentment          2) properly, superiority         3) only, spirituality         4) Necessarily, commitment
5) certainly, entitlement

Q12. It is said that knowledge is power. The hunger for power is  __________ and therefore most difficult to  __________ .
1) accumulative, subsume         2) enormous, apply         3) empowering, delegate         4) insatiable, contain
5) evolutionary, rationalize

Q13. Nothing undermines the communication of a changed vision more than __________ on the part of key __________ that seems inconsistent with the vision.
1) anything, issues         2) behaviors, players         3) advocacy, managers         4) something, personnel          5) philosophy, problems ‘

Q14. He was __________ not to __________ done the exercise himself.
1) expected, be         2) required, being         3) needed, get         4) warned, be          5) supposed, have

Q15.The __________ of the __________ carried out in the Institute were published.
1) reports, findings          2) articles, observations         3) drawbacks, preparations         4) results, investigations
5) observations, teams

Answers

1. (2)       2. (3)         3. (5)         4. (4)        5. (2)             6. (1)             7. (5)             8. (2)             9. (4)             10. (3)             11. (1)

12. (4)            13. (2)             14. (5)             15. (4)

 

Computer Quiz

Q1. The ALU of a computer responds to the commands coming from
A) Primary memory         B) Control section         C) External memory         D) Cache memory         E) None of these

Q2. Chief component of first generation computer was
A) Transistors         B) Vacuum Tubes and Valves         C) Integrated Circuits         D) All of the above         E) None of above

Q3. Storage capacity of magnetic disk depends on
A) tracks per inch of surface         B) bits per inch of tracks         C) disk pack in disk surface         D) All of above         E) None of these

Q4. A dumb terminal has
A) an embedded microprocessor         B) extensive memory         C) independent processing capability
D) a keyboard and screen                E) None of these

Q5. The output quality of a printer is measured by
A) Dot per sq. inch         B) Dot per inch         C) Dots printed per unit time         D) All of the above         E) None of these

Q6. Programs designed to perform specific tasks is known as
A) system software         B) application software         C) utility programs         D) operating system         E) None of these

Q7. Which of the printers used in conjunction with computers uses dry ink powder?
A) Daisy wheel printer         B) Line printer         C) Laser printer         D) Thermal printer         E) None of these

Q8. From which generation computers the printers were used?
A) first         B) second         C) third         D) fourth         E) None of these

Q9. EPROM can be used for
A) Erasing the contents of ROM          B) Reconstructing the contents of ROM
C) Erasing and reconstructing the contents of ROM D) Duplicating ROM          E) None of these

Q10. The contents of information are stored in
A) Memory data register                      B) Memory address register             C) Memory arithmetic registers
D) Memory access register           E) None of these

Answers
  1. Control section
  2. Vacuum Tubes and Valves
  3. All of above
  4. a keyboard and screen
  5. Dot per inch
  6. application software
  7. Laser printer
  8. second
  9. Erasing and reconstructing the contents of ROM
  10. Memory data register

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