Walking from home at 3/4th of his usual speed, a man reaches his office 20 minutes late. Had the person walked at 4/3rd of his usual speed, find the time taken by the man to reach his office.
Let the usual time taken by the man to reach his office be t. The speed is 4/3rd the normal speed. Hence time is 4/3rd, 4/3t -t =1/3t = 20 t = 60 minutes. Had the person walked at 4/3rd of his usual speed. time taken by him = 3t/4 =3/4 (60) = 45 minutes
Q. No. :
2
Question :
Train A starts at 6 a.m. from city P towards city Q at a speed of 54 kmph. Another train B starts at 9 a.m. from P towards Q at 72 kmph. If the distance between P and Q is 1440 km, find at what distance from Q would the two trains meet each other.
When B starts from city P towards city Q, the distance which A would already have covered = 54 x 3 =162 km A 9 a.m. , the train B is separated from train A by a distance of 162 km. Train B overtakes train A after a time of 162/(72-54) = 162/18 = 9 hrs In 9 hrs; the distance traveled by B = 72 x 9 = 648 km. Distance from city Q, when they meet =(1440 - 648) = 792 km
Q. No. :
3
Question :
A train passes a
station platform in 36 seconds and a man standing on the platform in 20
seconds. If the speed of the train is 54 km/hr, what is the length of
the platform?
Speed of a boat in standing water is 9 kmph and the speed of the stream
is 1.5 kmph. A man rows to a place at a distance of 105 km and comes
back to the starting point. The total time taken by him is:
Total time taken = (105/7.5 + 105/10.5) hours = 24 hours
Q. No. :
5
Question :
From a vessel containing only alcohol, six litres are drawn and replaced with water. Six litres of the mixture is now taken out and replaced with water. The ratio of alcohol to water now is 9:16. How many litres of alcohol was there initially?
Let the amount of alcohol initially present be x litres. After two successive dilutions, (x-6)/x = 9/ (9+16)=(3/5)2 ; x=15 litres
Q. No. :
6
Question :
Two alloys A and B contain copper and zinc in the ratio 5:11 and 3:5 respectively. If equal weights of the two alloys are melted together to form a third alloy, Find the ratio of the weights of copper and zinc in the third alloy.
Let us say x kg of A was mixed with x kg of B to form 2x kg of the third alloy. Weight of copper in the third alloy = 5/16(x) +3/8(x)=11/16(x) Weight of zinc in the third alloy = 2x - 11/16(x) = 21/16(x) The required ratio = 11:21
Q. No. :
7
Question :
By selling 40 apples a man gains the selling price of 10 apples. What is the profit percentage?
Let CP and SP denote the cost price and selling price of apples respectively. 40SP = 40CP + 10SP 30SP = 40CP SP = 4/3CP Profit = 33.33%
Q. No. :
8
Question :
A sum was invested at simple interest. At the end of four years, the total interest was equal to the sum. At the end of five years the total interest was Rs. 12500. Find the interest on the sum at the end of three years(in Rs.)
πr2h/2πrh = 924/264 r= (924/264 x 2) = 7 m And, 2πrh = 264 or h= 264 x 7/22 x 1/2 x 1/7 = 6 m Required ratio = 2r/h = 14/6 = 7:3
Q. No. :
10
Question :
A cylindrical vessel of base radius 4 cm is filled with water to a height of 6 cm. if lead shots each of radius 2mm are dropped into it and the water level rises to 8.50cm. Find the number of lead shots dropped.
Let the number of lead shots be N. (N) (Volume of the lead shot) = Increase in the volume of water π (40)2[(8.5-6)10]=N x 4/3 π (2)3 (all measurements are converted to mm) N= 1600 x 2.5 x 10 x 3/4 x 1/8= 3750
Q. No. :
11
Question :
If 3(x - y) = 27 and 3(x + y) = 243, then x is equal to:
Ajay distributed a total of 60 sweets among his sons Ram, Shyam and Tarun. For every five sweets received by Ram, Shyam received four sweets. For every two sweets received by Shyam, Tarun received three sweets. Find the number of sweets received by Tarun.
Let the number of sweets received by Ram, Shyam and Tarun be r,s and t respectively. r/s=5/4 s/t=2/3=4/6 r:s:t = 5:4:6 or t = 6/15(60) = 24
Q. No. :
13
Question :
If a piece of work can be done by 6 men and 8 women in 10 days or by 8 men and 22 women in 5 days, in how many days will 34 women do a piece of work thrice as large?
(6m +8w)10=(8m+22w)5 (6m+8w)2=8m+22w 12m+16w=8m+22w 4m=6w 2m=3w work = (6m+8w)10 =(6x3/2w+8w)10 = 170 w days new work = 170 x 3 days 34 women will do it in (170 x 3)/34 = 15 days
Q. No. :
14
Question :
A man, a woman and a boy can do a piece of work in 2,4 and 8 days respectively. How many boys must work together with 1 man and 1 woman to complete the work in 1 day?
There are 23(26-3) sets of 4 consecutive letters in the alphabet Total number of favourable probability = 17 Required probability = 17/23
Q. No. :
20
Question :
A box contains 2 white balls, 3 black balls and 4 red balls. In how many
ways can 3 balls be drawn from the box, if at least one black ball is
to be included in the draw?
The word QUESTION has letters of which 4 are vowels and 4 are consonents. There are 4 even places and the vowels can be arranged in these 4 places in 4! ways while the consonants can be arranged in the remaining 4 places in 4! ways. CVCVCVCV Hence total arrangements are 4! x 4! = 24 x 24 = 576
Q. No. :
22
Question :
From a group of 7 men and 6 women, five persons are to be selected to
form a committee so that at least 3 men are there on the committee. In
how many ways can it be done?
The father of the boy's uncle → the grandfather of the boy and daughter of the grandfather → sister of father.
Q. No. :
25
Question :
The sum of the ages of Prashant and Dishant is twice the sum of their ages seven years ago. What is the product of their ages, if the sum of the square of their ages is 400?
24700 = 247 (100) = (19)(13)(122)(5
2) Number of ways in which a number having n prime factors can be expressed as a product of two co-prime factors = 2n-1 Required number of ways = 24-1 = 8
A cube is cut in two equal parts along a plane parallel to one of its faces. One piece is then coloured red on the two larger faces and green on the remaining, while the other is coloured green on two smaller adjacent faces and red on the remaining. Each is then cut into 32 cubes of same size and mixed up.
Q. No. :
1
Question :
How many cubes have only one coloured face each ?
A :
32
B :
8
C :
16
D :
0
Answer: C
Q. No. :
2
Question :
What is the number of cubes with at least one green face each ?
A :
36
B :
32
C :
38
D :
48
Answer: C
Q. No. :
3
Question :
How many cubes have two red and one green face on each ?
A :
0
B :
8
C :
16
D :
4
Answer: D
Q. No. :
4
Question :
How many cubes have no coloured face at all ?
A :
32
B :
8
C :
16
D :
none
Answer: D
Q. No. :
5
Question :
How many cubes have each one red and another green ?
A :
24
B :
20
C :
16
D :
8
Answer: A
The 5 questions below are based on the following information:
Ten candidate appear for a interview and six of them are selected. There are two M.A.s, two MBAs two MCAs and four Btechs among the candidates. If at least one MBA candidate is selected, then exactly two B.Tech candidates must be selected, and vice versa. Of the six candidates, exactly one must be an MA candidate.
Q. No. :
6
Question :
Which of the following statements is definitely TRUE, if two B.Tech candidates are selected?
It is given that there are ten candidates, of which 2 are MAs, 2 are MBAs 2 are MCAs and 4 are B.Techs. THe candidates are as followed 1 MBA => 2 B.Techs 2 B.Techs => MBA ≥1 Exactly 1 MA candidate must be selected
If two B.Techs are selected then 1 MBA and 1 MA are selected. More than 1 MAs cannot be selected according to the data. One MBA and only MCA with 1 MA does not make a total of six. 1 MA is already there. Now 2 B.Techs, 1 MBA and 1 MA make a total of four candidates. Now 2 more candidates must be there. Those two can be 1 MBA + 1 MCA. So choice D
Q. No. :
7
Question :
If two MCA candidates are selected, then which of the following satatements can be TRUE?
Two MCA candidates are selected. So, the choices must be 2 MCAs + 1 MA + 1 MBA + 2 B.Techs. 1 MBA and 1 B.Tech is not accepted. 3 B.Techs implies 2 MCAs cannot be selected.
Q. No. :
8
Question :
Which of the following statements is definitely FALSE
A :
If four B.Tech candidates are selected, then two MBA candidates must be selected
B :
One MA candidate, one MBA candidate and two MCA candidates can be selected
C :
One MA, one MBA, two MCAs and two B.Techs is a possible combination of selection
The given data says that 1 MBA is followed by 2 B.Tech candidates. If four B.Techs are selected two MBAs cannot be selected because 1 MA must be selected and total has to be six candidates.
Q. No. :
9
Question :
Which of the following statements if TRUE will make the selection of six candidates impossible?
A :
Two MBAs are selected
B :
Two MCAs are selected
C :
Two B.Techs are selected
D :
No MCA is selected
Answer: D
Q. No. :
10
Question :
If only one MBA candidate is selected, then which of the following is definitely TRUE?
A :
Only one B.Tech is selected
B :
Two MCAs need to be selected
C :
No B.Tech is selected
D :
Two MCAs must be selected
Answer: D
The following details regarding the age, weight and height of six different individuals are available. the six person are Bradman, Andrews, Christopher, Dheeraj, Florence and Elantra.
(i). Bradman is the oldest person and taller than Christopher but shorter than Andrews and heavier than Dheeraj.
(ii). Florence is not heavier than Christopher but heavier than Elantra and older than Dheeraj, who is older than Andrews, who is the youngest person.
(iii). Andrews is the heaviest person and shorter than Florence, who is shorter than Dheeraj.
(iv). Christopher is taller and older than Elantra but not heavier than Dheeraj.
Q. No. :
11
Question :
Who is the tallest person?
A :
Dheeraj
B :
Florence
C :
Andrews
D :
Christopher
Answer: A
Q. No. :
12
Question :
Which of the following cannot be the order of the names of the persons from the oldest to the youngest?
How many person are taller, heavier as well as older than Florence?
A :
1
B :
0
C :
4
D :
2
Answer: B
Q. No. :
14
Question :
If at most two persons are older than Elantra, then how many persons are younger than Dheeraj?
A :
2
B :
1
C :
3
D :
4
Answer: B
Q. No. :
15
Question :
How many persons are heavier than Christopher?
A :
1
B :
2
C :
4
D :
3
Answer: D
Below 5 questions are based on following information:
Four boys P,Q,R,S and four girls J,K,L,M give their notes to one another. P gives his notes to K and M and takes notes from L and R, whereas Q gives his notes to M and K but takes notes from L and J. On the other hand, the persons who exchange their notes are M and J, P and L, M and K; S and Q. No boy and no girl can pass his/her notes in any other way.
Q. No. :
16
Question :
Who gives notes to every other person directly or through any other person but doesnt take anybody's notes?
P gives his notes to K,L and M directly. Q gives his notes to K and M directly. S and R do not give their notes to any girl directly. P gives his notes to maximum number of girls directly.
Q. No. :
18
Question :
If L wants to give her notes to J, then she has to pass her notes through
All, except L can take notes from all the other four boys, J can take the notes as follows. RPMJ, SQMJ, and K can take notes in the order of RPK, SQK. M can take notes as follows. RPM, SQM
Three faces of a cube are painted blue, such that a pair of opposite faces are painted blue. Another pair of opposite faces of a cube are painted in green colour and the remaining face in purple colour. Then it is cut into 216 smaller and identical cubes.
Q. No. :
21
Question :
How many smaller pieces have either purple and green or purple and blue on them but no other colour?
A :
17
B :
16
C :
15
D :
12
Answer: B
Q. No. :
22
Question :
How many smaller pieces have only two colours on them?
A :
44
B :
48
C :
42
D :
38
Answer: A
Q. No. :
23
Question :
How many smaller pieces have at most one colour on them?
Find the Antonyms of the following words written in the capital letters.
Q. No. :
3
Question :
ELATED
A :
crestfallen
B :
inebriated
C :
punctual
D :
insulted
Answer: A
Q. No. :
4
Question :
RETICENCE
A :
irascibility
B :
loquaciousness
C :
quiescence
D :
patience
Answer: B
Q. No. :
5
Question :
REVILE
A :
compose
B :
awake
C :
deaden
D :
praise
Answer: D
Q. No. :
6
Question :
PROPITIOUS
A :
adjacent
B :
contentious
C :
unfavorable
D :
coy
Answer: C
Q. No. :
7
Question :
Find the antonyms of the following word:-
OSSIFICATION
A :
Liquefaction
B :
Flexibility
C :
Vigour
D :
Viability
Answer: B
Q. No. :
8
Question :
Choose antonym for:
ARROGANT
A :
Polite
B :
Cowardly
C :
Meek
D :
Gentlemanly
Answer: A
Q. No. :
9
Question :
Choose the synonym:
ADVERSITY
A :
Failure
B :
Helplessness
C :
Misfortune
D :
Crisis
Answer: C
Find the Synonyms of the following words written in the capital letters.
Q. No. :
10
Question :
TENUOUS
A :
vital
B :
thin
C :
careful
D :
necessary
Answer: B
Q. No. :
11
Question :
MORIBUND
A :
dying
B :
appropriate
C :
answering
D :
undertaking
Answer: A
Q. No. :
12
Question :
INTERDICT
A :
acclaim
B :
dispute
C :
prohibit
D :
decide
Answer: C
Q. No. :
13
Question :
PLACATE
A :
determine
B :
transmit
C :
pacify
D :
allow
Answer: C
Q. No. :
14
Question :
ELUSIVE
A :
deadly
B :
eloping
C :
evasive
D :
simple
Answer: C
Q. No. :
15
Question :
Choose the synonym:
DISTANT
A :
Far
B :
Removed
C :
Reserved
D :
Seperate
Answer: A
Q. No. :
16
Question :
Choose the synonym:
BROWSE
A :
Heal
B :
Deceive
C :
Examine
D :
Strike
Answer: C
Find the Synonyms of the following words , written in the capital letters.
Q. No. :
17
Question :
BUCOLIC
A :
diseased
B :
repulsive
C :
rustic
D :
twinkling
Answer: C
Q. No. :
18
Question :
CILIATED
A :
Foolish
B :
swift
C :
constructed
D :
hairy
Answer: D
Q. No. :
19
Question :
HORTATORY
A :
dissuading
B :
frantic
C :
inquiring
D :
denying
Answer: A
Q. No. :
20
Question :
REPARTEE
A :
willful departure
B :
witty retort
C :
spectator
D :
sacrifice
Answer: B
Q. No. :
21
Question :
TENACIOUS
A :
holding fast
B :
obnoxious
C :
intentional
D :
fast running
Answer: A
Q. No. :
22
Question :
Mark the grammatically correct sentence as your answer
A :
My sister likes painting, dancing and cooking
B :
My sister likes painting, dancing and to cook
C :
My sister like painting, dancing and cooking
D :
My sister like to paint, dancing and cooking
Answer: A
In each of the following questions, the sentences of a paragraph are jumbled up and given. Each sentence is labelled as 1,2,3 and 4. Find out the order in which sentences have to be arranged to form a logically coherent paragraph. Mark the choice as your answer.
Q. No. :
23
Question :
1). What is called the industrial area is entirely the monopoly of the cities. 2). An important development that has, of late, taken place in the countryside is the phenomenal success of the green revolution. 3). Another aspect of the problem is the confinement of industry to cities and towns. 4). For the expansion of education and literacy in the rural areas it is necessary that industry should be dispersed in villages also.
A :
3241
B :
3421
C :
3142
D :
2413
Answer: C
Q. No. :
24
Question :
1) The use as well as the disposal of chemicals has posed a very serious problem to the government. 2). But in order to enforce it legally, it must be given legislative sanction. 3). Despite clear printed instructions, these are likely to be misused owing to the lack of training and proper apparatus. 4). However, a code of conduct regulating the use of chemicals has been evolved and it is pleaded that it should be observed strictly by those who pursue agriculture for profit.
A :
1324
B :
3142
C :
3241
D :
1342
Answer: D
Q. No. :
25
Question :
1). They have made progress possible, otherwise there would have been little to distinguish man from ape. 2). That is why men use tools which make one pair of hands do the work of five or ten pairs. 3). In the competition of life he, who can do the largest amount of work in the shortest span of time, wins. 4). The savage who scratches his land with his bare hands has to give way to the man who makes use of various tools like the plough, the loom and the vehicles.
A :
3241
B :
3214
C :
3124
D :
2341
Answer: A
Q. No. :
26
Question :
1). Those who are unsuited to any physical effort because of bodily defects should be given more sympathetic consideration. 2). Their chief arguments have been based on the accepted fact that both mentally and physically youngster are widely different. 3). Compulsory sports in schools has often provoked bitter controversy among parents and their children. 4). A child who shows disinclination must be allowed to stay away and pursue his preferred social activities.
A :
3214
B :
3241
C :
2341
D :
2143
Answer: B
Q. No. :
27
Question :
Mark the grammatically correct sentence as your answer
A :
Before you will go to see him he will have left the place
B :
Before you could see him he will have left the place
C :
Before you can see him, he will have left the place
D :
Before you will go to see him he will leave the place
Answer: C
In each of the following questions, the sentences of a paragraph are jumbled up and given. Each sentence is labelled as 1,2,3 and 4. Find out the order in which sentences have to be arranged to form a logically coherent paragraph. Mark the choice as your answer.
Q. No. :
28
Question :
1). The caribbean crisis which had the potential of starting the 3rd world war was successfully averted. 2). The U.N.O has succeeded in preventing war and maintaining peace in most cases. 3). War was ended between India and Pakistan and peace was finally established in this part of the world. 4). It deployed its forces to maintain peace in Korea and succeeded in its mission.
A :
2134
B :
1432
C :
1423
D :
2413
Answer: D
Q. No. :
29
Question :
1). If we want to make our democracy stable there should be some checks upon the people in power. 2). We do not have a healthy opposition and this gap can be covered only by a free and bold press. 3). In India democracy is still passing through its infantile stage suffering from a lot of ups and downs. 4). The leaders generally become very ambitious and so they try to gain power as much as is possible.
A :
3124
B :
3142
C :
4132
D :
4231
Answer: B
Q. No. :
30
Question :
1). The girl gets a new home and the boy gets a wife, a human being to keep his home; both get a family without which they cannot have self-fulfilment. 2). The argument of the supporters of dowry - that dowry is the means by which the daughter gets a share of her father's property - is meaning less and hollow. 3). The system of the dowry is definitely an evil. 4). The needs of both are equal and are equally supplied by both.
A :
3421
B :
2143
C :
3214
D :
2134
Answer: C
Q. No. :
31
Question :
1). Mahatma Gandhi rightly said that the prosperity of India depends upon the prosperity of villages. 2). He exhorted the social workers that emancipation of India lay in the emancipation of villages. 3). If we are really interested in national development, villages are to be given the first priority. 4). India is predominantly a rural society with about 70% of the people living in rural areas and if things are determined as per majority, it may well be said that India lives in villages.
A :
4123
B :
3124
C :
4213
D :
4132
Answer: A
Q. No. :
32
Question :
Mark the grammatically correct sentence as your answer
A :
Money is important but it is not most important thing in life.
B :
The money is important but it is not the most important thing in life.
C :
The money is important however is not the most important thing in life.
D :
The money is important though is not the most important thing in life.
Answer: B
A sentence is given in four different forms. Only one of them is correct grammatically. Mark the correct one as your answer.
Q. No. :
33
Question :
A :
The child can't hardly wait till its birthday.
B :
The child can wait till it's birthday.
C :
The child can hardly wait till its birthday.
D :
The child can wait hardly till its birthday.
Answer: C
Q. No. :
34
Question :
A :
Each of the students were given a prize.
B :
Each of the students was given a prize.
C :
Each of the students have been given a prize.
D :
Each of the students were being given a prize.
Answer: B
Q. No. :
35
Question :
A :
At end of the day they are always tired
B :
At the end of day they are always tired
C :
At the end of the day they are always tired
D :
At end of the day always they are tired
Answer: C
Q. No. :
36
Question :
A :
These tomatoes does not taste very good.
B :
These tomatoes do not taste very good.
C :
These tomatoes are not tasting a very good.
D :
These are tomatoes which are not tasting very good.
Answer: B
Q. No. :
37
Question :
A :
Is it more expensive to go by car than by train?
B :
Is it the more expensive to go by car or by train?
C :
Is it more expensive to go by car or by train?
D :
Is it the much expensive to go by car or by train?
Answer: A
Q. No. :
38
Question :
Rearrange the parts and select the correct order:
A: due to which marriages that used to be a sacrament
B: leading to misery and a lot of corruption
C: having now acquired the character of a business transaction
D: dowry system is a great evil present in Indian society
A :
DABC
B :
BDCA
C :
BDAC
D :
DACB
Answer: D
A sentence is given in four different forms. Only one of them is correct grammatically. Mark the correct one as your answer.
Q. No. :
39
Question :
A :
If you want to play we, you must practise.
B :
If you want to play we, one must practise.
C :
If one want to play we, you must practise.
D :
If one wants to p;ay we, he must practise.
Answer: A
Q. No. :
40
Question :
A :
Einstein was more cleverer than any other scientist.
B :
Einstein was more cleverer than any scientist.
C :
Einstein was cleverer than any other scientist.
D :
Einstein was cleverer than any scientist.
Answer: C
Q. No. :
41
Question :
A :
An argument developed among his sister and him.
B :
An argument developed between his sister and he.
C :
An argument developed between his sister and his
D :
An argument developed between his sister and him.
Answer: D
Q. No. :
42
Question :
A :
The youngster will benefit from the experience.
B :
The youngster will benefit by the experience.
C :
The youngster will benefit of the experience.
D :
The youngster will benefit out of the experience.
Answer: A
Q. No. :
43
Question :
A :
There were a little children in the class than expected
B :
There were fewer children in the class than expected
C :
There were lesser children in the class than expected
D :
There were a small children in the class than expected
Answer: B
Q. No. :
44
Question :
A: are enough to rock the bottom of
B: the peaceful conduct of eight general elections held so far
C: the cynic's pessimism about India's democracy
D: and the peaceful changes of the governent
A :
BDCA
B :
CDAB
C :
BCDA
D :
BDAC
Answer: D
Q. No. :
45
Question :
Select the correct order :
A: for the proper training of people
B: in order to make them technically proficient in the job they take up
C: the government should make arrangements
D: in different jobs
A :
BADC
B :
CADB
C :
ACDB
D :
ACBD
Answer: B
How strange time is and how queer we are! Time has really changed and it has changed us too. It walked one step forward, unveiled its grace, alarmed us and hen elated us.
Yesterday we complained about time and trembled at its terrors. But today we have learned to love it and revere it, for now we understand its intents, its natural disposition, its secrets and its mysteries.
Yesterday we were a toy in the hands of Destiny. But today Destiny has awakened from her intoxication to play and laugh and walk with us. We do not follow her but she follows us.
Q. No. :
46
Question :
The author is talking about
A :
Time and how it has changed
B :
Our queerness
C :
Our queerness
D :
None of the above.
Answer: A
Q. No. :
47
Question :
The author tries to say that along with time
A :
We have become more frightened
B :
We have changed too
C :
We also walk with it
D :
None of the above
Answer: B
Q. No. :
48
Question :
When the author says that "……. Destiny follows us", he means
A :
Destiny can take walks
B :
Destiny can play like us
C :
Destiny can sleep and awake like us
D :
We have conquered destiny
Answer: D
Q. No. :
49
Question :
The author throughout the passage sounds
A :
sad
B :
pessimistic
C :
angry
D :
optimistic
Answer: D
But I did not want to shoot the elephant. I watched him beating his bunch of grass against his knees, with the preoccupied grandmotherly air that elephants have. It seemed to me that it would be murder to shoot him. I had never shot an elephant and never wanted to. (Somehow it always seems worse to kill large animal.) Besides, there was the beast's owner to be considered. But I had got to act quickly. I turned to some experienced-looking Burmans who had been there when we arrived, and asked them how the elephants had been behaving. They all said the same thing; he took no notice of you if you left him alone, but he might charge if you went too close to him.
Q. No. :
50
Question :
The phrase 'Preoccupied grandmotherly air' signifies
A :
being totally unconcerned
B :
pretending to be very busy
C :
a very superior attitude
D :
calm, dignified and affectionate disposition
Answer: D
Q. No. :
51
Question :
From the passage it appears that the author was
A :
an inexperienced hunter
B :
kind and considerate
C :
possessed with fear
D :
a worried man
Answer: B
Q. No. :
52
Question :
The author did not want to shoot the elephant because he
A :
was afraid of it
B :
did not wish to kill animal which was not doing anybody any harm
C :
did not have the experience of shooting big animals
D :
did not find the elephant to be ferocious
Answer: C
I felt the wall of the tunnel shiver. The master alarm squealed through my earphones. Almost simultaneously, Jack yelled down to me that there was a warning light on. Fleeting but spectacular sights snapped into ans out of view, the snow, the shower of debris, the moon, looming close and big, the dazzling sunshine for once unfiltered by layers of air. The last twelve hours before re-entry were particular bone-chilling. During this period, I had to go up in to command module. Even after the fiery re-entry splashing down in 81o water in south pacific, we could still see our frosty breath inside the command module.
Q. No. :
53
Question :
The word 'Command Module' used twice in the given passage indicates perhaps that it deals with
A :
an alarming journey
B :
a commanding situation
C :
a journey into outer space
D :
a frightful battle.
Answer: C
Q. No. :
54
Question :
Which one of the following reasons would one consider as more as possible for the warning lights to be on?
A :
There was a shower of debris.
B :
Jack was yelling.
C :
A catastrophe was imminent.
D :
The moon was looming close and big.
Answer: C
Q. No. :
55
Question :
The statement that the dazzling sunshine was "for once unfiltered by layers of air" means
A :
that the sun was very hot
B :
that there was no strong wind
C :
that the air was unpolluted
D :
none of above
Answer: D
There was in increase of about 10 % in the investment in the public sector, like electricity, irrigation quarrying, public services and transport; even though the emphasis leaned towards transport and away from the other sectors mentioned. A 16-17% growth in investment, including a 30% increase in investment in business premises has been recorded in trade and services. Although there continued to be a decline in the share of agriculture in total gross investment in the economy, investment grew by 9% in absolute terms, largely spurred on by a 23% expansion of investment in agriculture equipment. Housing construction had 12% more invested in it in 1964, not so much owing to increase demand, as to fears of impending new taxes and limitation of building.
There was a rise of close to 11% in the total consumption in real terms during 1964 and per capita personal consumption by under 7%, as in 1963. The undesirable trend towards a rapid rise in consumption, evident in previous years, remains unaltered. Since at current prices consumption rose by 16% and disposable income by 13%, there was evidently a fall in the rate of saving in the private sector of the economy. Once again a swift advance in the standard of living was indicated in consumption patterns. Though fruit consumption increased, expenditure on food, especially bread and staple items, declined significantly. There was a continuing increase in the outlay on furniture and household equipment, health, education and recreation. The greatest proof of altered living standards was the rapid expansion of expenditure on transport (including private cars) and personal services of all kinds, which occurred during 1964. The changing composition if purchased durable goods demonstrated the progressive affluence of large sectors of the public. On the one hand increased purchase of automobiles and television sets were registered, a point of saturation was rapidly being approached for items like the first household radio, gas cookers, and electric refrigerators.
Q. No. :
56
Question :
It is possible to to conclude from this passage, that the people of the country were
A :
spending more money than they earn
B :
investing and consuming at an accelerated pace
C :
saving more money than previously
D :
spending their money wisely
Answer: B
Q. No. :
57
Question :
According to the author the trend towards a rapid rise in consumption is "undesirable" as:
A :
there was an increase in the expenditure on frills and luxuries
B :
the people were affluent
C :
people were saving less
D :
there was a rise in the standard of living
Answer: C
Q. No. :
58
Question :
It is possible to conclude that the United States is not the discussed country as:
A :
From the statement that the saturation point was rapidly being approached for first household radios
B :
there is no mention of military expenditures
C :
the people were affluent
D :
the people were not saving their money
Answer: A
Q. No. :
59
Question :
The area, which saw the greatest expenditure of investment funds was
A :
Business premises
B :
Housing construction
C :
Agricultural equipment
D :
A field which cannot be determined
Answer: D
Visual recognition involves storing and retrieving memories. Neural activity, triggered by the eye, forms an image in the brains memory system that constitutes an internal representation of the viewed object. When an object is encountered again, it is matched with its internal representation and thereby recognized. Controversy surrounds the question of whether recognition is a parallel, one-step process or a serial, step-by-step one. Psychologists of the Gestalt school maintain that object are recognized as wholes in a parallel procedure : , the internal representation is matched with the retinal image in a single operation. Other psychologists have proposed that internal representation features are matched serially with an object's features. Although some experiments show that, as an object become familiar, its internal representation becomes more familiar, its internal representation becomes more holistic and the recognition process correspondingly more parallel, the weight of evidence seems to support the serial hypothesis, at least for objects that are not notably simple and familiar.
Q. No. :
60
Question :
It can be inferred from the passage that the matching process in visual recognition is
A :
Not a natural activity.
B :
Not possible when an object is viewed for the very first time.
C :
Not possible if a feature of a familiar object is changed in same way.
D :
Only possible when a retinal image is received in the brain as a unitary whole.
Answer: A
Q. No. :
61
Question :
In terms of its tone and form, the passage can best be characterized as
A :
A biased exposition
B :
A speculative study
C :
A dispassionate presentation
D :
A dogmatic explanation.
Answer: C
Q. No. :
62
Question :
The author is primarily concerned with
A :
Explaining how the brain receives images
B :
Synthesizing hypotheses of visual recognition
C :
Examining the evidence supporting the serial recognition hypothesis
D :
Discussing visual recognition and some hypotheses proposed to explain it.
Answer: B
Q. No. :
63
Question :
According to the passage, Gestalt psychologists make which of the following suppositions about visual recognition?
I A retinal image is in exactly the same form as its internal representation
II An object is recognized as a whole without any need for analysis into component parts. III The matching of an object with its internal representation occurs in only one step
The file source.txt is opened in read mode and target.txt is opened in write mode. The file source.txt contains "To err is human".
Inside the while loop,
ch=getc(fs); The first character('T') of the source.txt is stored in variable ch and it's checked for EOF.
if(ch==EOF) If EOF(End of file) is true, the loop breaks and program execution stops.
If not EOF encountered, fseek(fs, 4L, SEEK_CUR); the file pointer advances 4 character from the current position. Hence the file pointer is in 5th character of file source.txt.
fputc(ch, ft); It writes the character 'T' stored in variable ch to target.txt.
The while loop runs three times and it write the character 1st and 5th and 11th characters ("Trh") in the target.txt file.
Step 1: int fun(int); This is prototype of function fun(). It tells the compiler that the function fun() accept one integer parameter and returns an integer value.
Step 2: int i=3; The variable i is declared as an integer type and initialized to value 3.
Step 3: fun(i=fun(fun(i)));. The function fun(i) increements the value of i by 1(one) and return it.
Lets go step by step,
=> fun(i) becomes fun(3) is called and it returns 4.
=> i = fun(fun(i)) becomes i = fun(4) is called and it returns 5 and stored in variable i.(i=5)
=> fun(i=fun(fun(i))); becomes fun(5); is called and it return 6 and nowhere the return value is stored.
Step 4: printf("%d\n", i); It prints the value of variable i.(5)
Hence the output is '5'.
Q. No. :
4
Question :
What number is equivalent to -4e3?
A :
-4000
B :
-400
C :
-40
D :
0.004
Answer: A
Q. No. :
5
Question :
What will be output of the
following program?
#include<stdio.h> int main(){
int i=5,j;
j=++i+++i+++i;
printf("%d
%d",i,j);
return 0;
}
Rule :- ++ is pre increment operator so in any arithmetic expression it first
increment the value of variable by one in whole expression then starts assigning
the final value of variable in the expression.
Compiler will treat this expression j = ++i+++i+++i; as
i = ++i + ++i + ++i;
Initial value of i = 5 due
to three pre increment operator final value of i=8.
Now final value of i i.e. 8
will assigned to each variable as shown in the following figure:
So, j=8+8+8
j=24 and
i=8
Q. No. :
6
Question :
Which of the following statement is true regarding cin statement?
A :
cin statement must contain a variable preceded by >> operator
B :
cin does not process the input until user presses RETURN key
C :
you can use more than one datum input from user by using cin
D :
all of above
Answer: D
Q. No. :
7
Question :
Regarding the use of new line character (/n) and endl manipulator with cout statement
A :
Both ways are exactly same
B :
Both are similar but endl additionally performs flushing of buffer
C :
endl can’t be used with cout
D :
\n can’t be used with cout
Answer: B
Q. No. :
8
Question :
Multilevel Inheritance means
A :
Procedure of deriving a class from derived class
B :
Deriving a class from a single base class
C :
Single base class deriving two classes
D :
None of the above
Answer: A
Q. No. :
9
Question :
Which of the following is not a type of inheritance?
A :
Hierarchical
B :
Derived
C :
Multipath
D :
Multilevel
Answer: B
Q. No. :
10
Question :
In case of arguments passed by values when calling a function such as z=addidion(x,y),
A :
Any modifications to the variables x & y from inside the function will not have any effect outside the function.
B :
The variables x and y will be updated when any modification is done in the function
C :
The variables x and y are passed to the function addition
D :
None of above are valid.
Answer: A
Q. No. :
11
Question :
For the sequence 8, 2, 4, 6, 9,7, 10, 1, 5, 3 Perform the splitting part of merge sort. The second stage of the merge operation will give which of the following output?
A :
2 8 4 6 9 7 10 1 5 3
B :
2 4 6 9 8 1 3 5 7 10
C :
2 4 8 6 9 1 7 10 3 5
D :
2 8 4 6 9 7 10 1 5 3
Answer: C
Q. No. :
12
Question :
How many operations are required in Round Robin algorithm used in minimum spanning tree, if an appropriate implementation of the priority queue is used.
A :
O(e logn)
B :
O(log logn)
C :
O(n log e)
D :
O(e log logn)
Answer: D
Q. No. :
13
Question :
Stack is useful for implementing
A :
Radix sort
B :
Breadth First Search
C :
Recursion
D :
Depth First Search
Answer: C
Q. No. :
14
Question :
The post order traversal of a binary tree is DEBFCA. Find out the pre order traversal
A :
ABFCDE
B :
ADBFEC
C :
ABDECF
D :
ABDCEF
Answer: C
Q. No. :
15
Question :
In a Heap tree
A :
Values in a node is greater than every value in left sub tree and smaller than right sub tree
B :
Values in a node is greater than every value in children of it
Total time taken = (105/7.5 + 105/10.5) hours = 24 hours