This question consists of an information and two statements numbered I and II given below it. You have to decide which of the given statements weaken/s or strengthen/s the information and decide the appropriate answer.
Information: Since the past three years, more number of students in country G are opting for law courses as compared to the earlier years.
I. The number of applications for admission in law colleges of country G has been consistent since the past 5 years.
II. The number of students ready to pay heavy donations to get admission in the most sought after law college of Country G are consistently increasing for past three years.
Study the following information to answer the given question.
Patients of lung aliments were mostly prescribed Medicine X which contains only two constituents viz ‘agnet’ and ‘serovil’. However, there were reports that many patients developed severe addiction to it on long term use. Therefore, doctors now prescribe Medicine A to deal with the same because it contains ‘agnet’ and ‘serovil’.
Which of the following can be concluded from the given statement
Directions (next 5 questions) : Study the following information to answer the given questions.
Twelve people are sitting in two parallel rows containing six people each, In such a way that there is an equal distance between adjacent persons. In row-1 G,H,I,J,K and L are seated (but not necessarily in the same order) and all of them are facing south. In row-2 S,T,U,V,W and X are seated (but not necessarily in the same order) and all of them are facing north. Therefore, in the given seating arrangement, each member seated in a row faces another member of the other row.
The one who faces H sits third to the left of V. V does not sit of any of the extreme ends of the line. S sits second to the left of V. The one facing T sits third to the right of G. T does not sit any of the extreme ends of the line. Only one person sits between G and I. K is neither an immediate neighbor of I nor H. The one facing W sits second to the left of L. L does not face X.
Who amongst the following sits second to the left of the person who faces T
Which of the following is true regarding S
Who amongst the following faces L
Which of the following groups of people represents the people sitting at extreme ends of both the rows
Which of the following is true with respect to the given information
When a word and number arrangement machine is given an input line of words and numbers, it arranges them following a particular rule. The following is an illustration of input and rearrangement.
(All the numbers are two-digit numbers.)
Input : centre 24 actual 15 require impact 37 96 marine 49 unable 82
Step I : 24 centre actual 15 require impact 37 96 marine unable 82 49
Step II ; 82 24 centre actual 15 require impact 96 marine unable 49 37
Step III: 96 82 24 centre actual require impact marine unable 49 37 15
Step IV: centre 96 82 24 actual require impact marine 49 37 15 unable
Step V : marine centre 96 82 24 actual require 49 37 15 unable
Step VI : require marine centre 96 82 24 49 37 15 unable impact actual
Step VI is the last step of the above arrangement as the intended arrangement is obtained.
As per the rules followed in the given steps, find out the appropriate steps for the given input.
Input : embark 53 palace 16 65 salute obvious 42 achieve 71 heaven 98
Which element is fourth to the right of the one which is ninth from the right end in Step III of the given input
StepI : 16 embark 53 palace 65 salute obvious 42 achieve heaven 98 71
StepII: 42 16 embark 53 palace salute obvious achieve heaven 98 71 65
Step III: 98 42 16 embark palace salute obvious achieve heaven 71 65 53
Step IV: heaven 98 42 16 embark palace salute achieve 71 65 53 obvious
Step V : palace heaven 98 42 16 salute achieve 71 65 53 obvious
Step VI : salute palace heaven 98 42 16 71 65 53 obvious embark achieve
Which elements comes exactly between ’16’ and ‘salute’ in step IV of the given input
If in the Vth step, ‘16’ interchanges its position with ‘obvious’ and ‘heaven’ also interchanges its position with ‘65’ then which element will be fifth to the right of ‘42’
Which of the following combinations represents the first two and last two elements in step VI of the given input
In which step are the elements ‘heaven 98 achieve 71’ found in the same order
Directions (13-17) : Study the following information to answer the given questions.
Eight people – P,Q,R,S,W,X,Y and Z live on eight different floors of a building but not necessarily in the same order. The lower most floor of the building is numbered one, the one above that is numbered two and so on till the topmost floor is numbered eight.
P lives on an even numbered floor above the floor numbered three. Y lives immediately below P. Only three people live between Y and R. Only two people live between R and W. There are as many people between W and P as are there between W and Q. Only two people live between Q and Z. S lives immediately above Z.
Who amongst the following live exactly between Y and W
Who amongst the following lives on the floor numbered five
As per the given arrangement, four of the following five are alike in a certain way and so form a group. Which one of the following does not belongs to the group
On which of the following floor numbers does R live
If X and P interchange their places and so do Z and R, then who will live between P and Z as per the new arrangement
Directions (next 6 questions) : Study the following information to answer the questions.
Seven friends, namely P,Q,R,S,T,U and V watch seven different movies namely Spectre, Joy, Burnt, Concussion, Frozen, Everly and Legend, not necessarily in the same order, starting from Monday to Sunday (of the same week). T watches a movie on Thursday. Only one person watches movie between T and the one who watches Frozen. P watches movie immediately after the one who watches Frozen. Only three people watch movie between P and the one who watches Burnt and U. The one who watches Legend watches movie before U but after Thursday. More than two people watch movie between the one who watches Legend and R. The one who watches Spectre watches movie immediately before the one who watches Everly. The one who watches concussion watches movie immediately before Q. V does not watch movie on Tuesday.
Who amongst the following watches Joy
Four of the following five are alike in a certain way and so form a group. Which of the following does not belong to that group
Which of the following is true about S
Which of the following movies does T watch
As per the given arrangement, Q is related to the one who watches Frozen in a certain way and R is related to the one who watches Everly in the same way. To which of the following is U related to in the same way
On which of the following days does V watch a movie
The women of village X are becoming financially independent after Shakti, an NGO, started assisted the women in mastering art of making organic colours thus helping them to earn a living. Which of the following statements can be inferred from the given statement ? ( An inference is something by which you can logically deduce something to be true based on known premises.)
How many such pairs of letters are there in the word ‘NEUTRAL’ each of which has as many letters in the word in both forward and backward directions as there are between them in English alphabetical series
The following are two findings of an internal survey of a catering company “Mini Menu” based in City X.
A. Each year, the profit earned from the orders having multi-cuisine menu is much higher than that earned from Indian menu
B. This year, ‘Mini menu’ had 45% more orders for multi-cuisine menu as compared to any of the previous years, though the other orders remained more or less same.
Which of the following can be inferred from the given information?
(Note : An inference is something by which you can logically deduce something to be true based on known premises.)
Read the given information and answer the question.
Although school Z has started providing a number of facilities like free lunch for students, independent class report of each student and yearly picnics, for some years now, parents still prefer to enroll their children in school M over school Z.
If ‘3’ is subtracted from each odd digit and ‘1’ is added to each even digit in the number 8547692, which of the following numbers will appear twice in the new number thus formed
Directions (next five questions) : In these questions. two/three statements followed by two conclusions numbered I and II have been given. You have to take the given statements to be true even if they seem to be variance from the commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts
Statements : Some ideas are clues. Some clues are hints. No hint is a notion.
Conclusions: I. No idea is a hint.
II. Atleast some ideas are hints.
Statements : All gardens are parks. All parks are lawns. Some lawns are orchards.
Conclusions : I. All gardens are lawns.
II. All lawns are parks.
II. All orchards being parks is a possibility.
Statements : No spice is a flavour. No flavour is a colour.
Conclusions : I. Atleast some spices are colours.
II All spices being colours is a possibility.
Statements : U > Y ≥ W ≥ K; W = X ≥ Z
Conclusions : I. U > K
II Z ≤ K
Statements : U>Y≥W≤ K
W=X≥ Z
K≥ W= X≥Z
Conclusions : I. U > K → False
II. Z≤ K → True
Statements : G ≥ H > J ≤ K ; H > M ; J > U
Conclusions : I. H > U
II M< G
Statements : G≥ H >J≤ K
H> M
J> U
H >J> U
G≥ H >M
Conclusions : I. H> U → True
II. M< G → True
Statements : L ≤ K < J ≥ U; J ≤ T ≤ R
Conclusions : T > L
II U ≤ R
Statements : L≤ K< J≥ U
J≤ T≤ R
L≤ K< J ≤T
U≤ J ≤T≤ R
Conclusions : I. T> L → True
II. U≤ R → True
Statements : P ≥ Q ≥ W = S ≥ L ; Y ≤ S
Conclusions : I. P > Y
II Y = P
Statements : P ≥ Q ≥ W = S ≥ L
Y ≤ S
P ≥ Q ≥ W = S ≥ Y
(Either conclusion I or II)
Statements : G ≥ H > J ≤ K; H > M ; J > U
Conclusions : I. M < K
II K > U
Statements : G ≥ H > J ≤ K
H > M
J > U
M< H >J≤ K
U <J≤K
Conclusions : I. M < K→False
II. K > U→True
Directions (next five questions ) : Study the following information to answer the given questions.
Eight friends – J,K,L,M,N,O,P and Q are sitting around a square table in such a way that four of them sit at four corners while four sit in the middle of each of the four sides. The ones who sit in middle of the sides face the centre while those who sit at the four corners face outside (i.e. opposite to the centre.)
L sits third to the right of M. M sits in middle of one of the sides of the table.
Only three people sit between L and Q. Only one person sits between Q and P.
N is one of the immediate neighbours of P.
Only three people sit between N and K.
J sits second to the right of K.
How many people sit between J and P when counted from the right of P
Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group
Which of the following is true regarding O
What is the position of L with respect to P
Who sits second to the left of Q
In a certain code language,
‘ban all animal products’ is written as ‘tp fm ax bz’
‘animal hunting is wrong’ is written as ‘ke hw tp cu’
‘all are wrong answers’ is written as ‘dy ni bz hw’
‘products are well known’ is written as ‘fm gr sl dy’
(All codes are two-letter codes only)
What does the code ‘s1’ stand for in the given code language
What will be the possible code for ‘wrong products received’ in the given code language
In the given code language, If ‘busy’ is coded as ‘ot’, then how will ‘is busy hunting’ be coded as
What will be the code for ‘animal’ in the given code language
What is the code for ‘all’ in the given code language
Directions ( next two questions ; These questions consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and mark the appropriate answer.
How far is point R from point T
I. Point R is 5m to the north of point M. Point U is 4m to the east of Point R. Point T is to the west of point R such that points U,R and T form a straight line of 6m.
II. Point Z is to the south of point T. Point U is 6m to the east of point T. Point M is 2m to the east of point Z. Point R is 5m to the north of point M. Point R lies on the line formed by joining points T and U.
I.
II.
Hence, the data either in statement I alone or statement II alone are sufficient to answer the question.
How many people are standing in a straight line (Note: All are facing north)
I. R stands third from the left end of the line. Only one person stands between R and U. V stands second to the right of U. V stands at one of the extreme ends of the line.
II. M stands at exactly the centre of the line. Only two people stand between M and J. Only three people stand between J and U. Only one person stands between U and V.
Directions (next five questions ) : These questions have two blanks, each blank indicating that something has been omitted. Choose the set of words for each blank that best fits the meaning of the sentence as a whole.
Couples possessing a specific gene were less bothered by the emotional ……in their marriage as …….to those who didn’t have that gene.
Chattisgarh was ….. the first few states in the country that ……a ban on ‘Gutkha’.
Right from a young age, children should be taught about the harmful effects of smoking so that they ……from ……in it once they grow up.
Childhood obesity is a major health …….. and a leading ……. Of cancer.
A police team was ………. To………the case.
Dirctions (next 10 qustions ) : Read the sentence to find out whether there is any grammatical error in it. The error , if any , will be in one part of the sentence. Mark the part with the error as your answer. If there is no error, mark ‘No error’ as your answer. (Ignore the errors of punctuation, if any.)
Bad lipstick woes/strike even/the most diligent/of makeup users.
Our behavior / and interest in/ socialising is determined/ by our genes.
With the problem of/shortage of doctors/ plagues the entire state,/ rural areas are the worse hit.
While the government continues to/promise better health care facilities/for all the residents of the State,/ rural areas remain a major cause on concern.
Human temperamental factors,/ which motivate people to/ form relationships and maintain them,/ are prove to have a genetic base.
The main, who was allegedly/ stole a sum of six lakh rupees./ was finally /arrested by the police.
The tobacco laced toothpaste./ popular in the rural areas of the State,/ is considered to been the major cause behind/ the rising member of oral cancer cases.
A watermelon/ is one of the healthiest fruit/ to eat, if you are/ planning to go on a diet.
Patients can how scheduled/ appointments while at home/ and get confirmation for the same/ via email.
It is important to note/ that childhood cancers can be prevented/ to a greatest extent/ if a healthy lifestyle is followed
Directions (next 10 questions) : Read the following passage carefully and answer the questions. Certain words/phrases are given in bold to help you locate them, while answering some of the questions.
In 2012, the Arctic was hot. But while it still matters for environmental reasons, the surge of interest in its economy has ebbed. That surge was driven by three things. First, the Arctic contains vast amounts of energy which could become accessible as the world warms and the ice retreats in summer. The US Geological Survey has said that about a quarter of the world’s undiscovered oil and gas lies in Arctic waters. Send, the melting ice allows cargo ships to sail round Russia’s northern coast for about two months in summer. This cuts the distance for ships travelling from Shanghai to Rotterdam by almost a quarter and the transit time by about two weeks. It was once said the Northern Sea Route would one day rival the Suez Canal as the best way to ship goods from East Asia to Europe. Third, the Arctic seemed a model of international co-operation. The eight countries with territory inside the Arctic Circle settled through the Arctic Council, originally a scientific forum which in 2011-13 signed its first treaties, on search and rescue missions and cleaning up oil spills. Nothing exemplified is popularity better than the r4ush of tropical Asian countries to join. China, India and Singapore were granted observer status in 2013.
But since mid-2014, the Arctic’s allure has lessened. Its energy is pricey. Even at $100 a barrel, many fields were marginal because the weather is so extreme. A Russian and Norwegian firm together developing one of the largest gasfields ever discovered, mothballed the project in 2012. With oil at $50 a barrel, few Arctic fields would be economic. Energy exploration in the Arctic fields would be economic. Energy exploration in the Arctic is in fact referred to by some as a licence to lose money. With regard to the Northern Sea Route- In 2013, 71 ships traversed Russia’s Arctic, according to the Northern Sea Route information Office: a large increase since 2010, when the number was just four. But 16,000 ships passed through the Suez Canal between Europe and Asia in 2013, so the northern route is not starting to compete. In 2014 traffic alone the Northern Sea Route fell to 53 ships, only four of which sailed from Asia and docked in Europe (the rest went from one Russian port to another). The route does not yet link Europe and East Asia. The decline in 2014 was partly caused by the weather. Less sea ice melted last summer than in 2013, so the route was more dangerous. But its limitations go beyond that. Cutting a week or two off transit time is not the benefit it may seem if the vessel arrives a day late. In shipping, just-in-time arrival matters, not only speed. The new-generation container ships are too cumbersome to use the Arctic so, as these become more common, the northern route becomes less attractive.
The Arctic council continues to expand: it is setting up a new economic body to boost business. But however much its members co-operate, the council cannot offset hostilities between Russia and the West-hostilities which affect the Arctic, too. Russia is stepping up its military operations there. This does not mean fighting is about to break out in the Arctic; nor are shipping and energy exploration about to end.
Which of the following can be said about the Suez Canal
Which of the following is TRUE in the context of the passage
What does the phrase ‘as a licence to lose money’ convey
Choose the word which is most nearly the SAME in meaning to the word LIES given in bold as used in the passage
Which of the following is the central idea of the passage
What does the author suggest regarding the Arctic council
(A) It should convince its members to reduce the price of oil.
(B) It should not be exclusive and should admit other countries as members.
(C) It should continue to remain purely a scientific body.
Choose the word which is OPPOSITE in meaning to the word EXTREME given in bold as used in the passage.
What is the author’s view regarding Russia’s present actions
Which of the following is/are (a) reason/s which impact energy exploration in the Arctic
(A) High cost of exploration projects
(B) Climatic conditions
(C) Excessive red tape and clearances to be obtained from the Arctic Council
What do the statistics regarding the Northern Sea Route cited in the passage indicate
Directions (next 10 questionsWhich of the phrases (1),(2),(3) and (4) given below each sentence should replace the word/phrase printed in bold in the sentence to mark it grammatically correct. If the snetence is correct as it is given and no correction is required. Mark (5) as the answer.
While buying a home or renting an apartment, one of the most sought after spaces is that of parking.
Some of the best experiments coming from outside the chain of command.
Besides the obvious tangible benefits, the new policy will have an immensely positively effect on the mindsets of working women.
Banks will now take control of a company that owes its customers INR 9,500 crores.
Labour markets around the world have not been able to keep pace on rapid shifts in the global economy
According to media, the CEO has energized the company and build strong foundations for its future.
India now qualifies among the sixteen countries having the longer paid leave for new mothers.
Dr. APJ Abdul Kalam rose from humbly beginnings to become the country’s top missile scientist and its first technocrat President.
To secure privacy meaningfully, some limits have to be place on the government’s ability to gather information.
As predicted by the IMO, monsoon is likely too stay strong for the next strong days.
Directions (next five questions) : Rearrange the following six sentences (A), (B), (C) , (D), (E) and (F) in a proper sequence to form a meaningful paragraph, then answer the given questions.
(A) To this affect, the Prime Minister recently appealed to the farmers to grow pulses on a part of their land.
(B) We would rather not produce this to be deposed of crop in the first place as production takes a toll not only on the natural resources like soil and water but also impacts environment because of green house emissions.
(C) Every year Indians spend crores of rupees from the public exchequer for preventing decay of specific food grains, but to no avail.
(D) Alternatively, we could produce other crops like pulses, which we import very often.
(E) But such appeals in all likelihood will go unheeded as long as distorted incentives to produce cereals- wheat and rice-continue.
(F) We then spend a fortune again to dispose of the piled up waste
Which of the following should be the THIRD sentence after the rearrangement
Which of the following should be the SIXTH (LAST) sentence after the rearrangement
Which of the following should be the FIRST sentence after the rearrangement
Which of the following should be the FOURTH sentence after the rearrangement
Which of the following should be the SECOND sentence after the rearrangement
Directions (Next 10 questions) : In the given passage, there are blanks, each of which has been numbered. Against each, five words are suggested, one of which fits the blank appropriately. Find the appropriate word in each case.
…(91)… it innovation on steroids, an innovation at warp speed or just the innovation of rapid an innovation. But the essential point remains. Technology is …(92)… innovation at its core, allowing companies to test new ideas at speeds and prices that were …(93)… even a decade ago. They can stick feature on web sitses and tell within hours how customers respond.
They can see results from in-store promotions, or efforts to boost process productivity, almost as quickly. The …(94)…. ? Innovation initiatives that used to take months and megabucks to coordinate and launch can often be started in seconds, for cents.
And that makes innovation, the lifeblood of growth, more ….(95)… and cheap. Companies are able to get a much better idea of how their coustomers behave and what they want. This gives new offerings and marketing efforts a better shot at success. As a result, companies will also be …(96)… to try out new things because the price of failure is culture making it easier to challenge accepted wisdom, for instance and forcing managers to give more employees a …(97)… in the innovation process. There will be even better payoffs for customers, their likes and dislikes will have much more ….(98)… on companies’ decisions. In globally competitive markets, they will ultimately end up getting products and services better …(99)… to their needs. Already, this powerful new capability is …(100)… the way some of the biggest companies in the world do business, inspiring new strategies and revolutionizing the research-and-development process.
QST#91
QST#92
QST#93
QST#94
QST#95
QST#96
QST#97
QST#98
QST#99
QST#100
Directions (next five questions) : What approximate value will come in place of question mark (?) in the given questions ? (You are not expected to calculate the exact value)
64.012×651/3×25.992÷(211×12.972)=2?
64×64×√64×26×26/211×13×13=2?
26×26×22×55/211=2?
2?=216/211
2?=25
?=5
3/10 of 111 = ? ÷ (1.8 × 0.499)
3/10 of 111 = ?÷(1.8×0.499)
3/10×110=?/1.8×0.5
33×0.9=?
?=29.7=30
(24.99% of 399.995) ÷ ? = (125% of 4.111)2
(25/100×400)÷?=(125/100×4)2
100/?=25
?=4
√1024.002÷3.996÷9.98÷29=?
√1024÷4÷10÷30=?
32÷4×3=?
?=32/12
?=2.67
?=3
√? = (1248.28+51.7) ÷ 99.9-7.98
√? = (1249+51)/100-8
√? =1300/100-8
√? =13-8
√? =5
?=25
The distance between two places- A and B is 110 km. 1st car departs from place A to B, at a speed of 40 km/h at 11 a.m., 2nd car departs from place B to A at a speed of 50 km/h at 1 p.m. At what time will both the cars meet each other
distance =110 km
A = 1st car(Speed=40km/h)11a.m
B= 2nd car(Speed=50km/h)1 p.m
Distance travelled by 1st car till 1 p.m
=Speed×Time = 40×2=80km
Remaining distance = 110-80 = 30km
Now, Meeting time = Distance/Relative speed
= 30/50+40 = 30/90
=1/3×60
=20min
Total time = 2 hours 20min
So, at 1.20 p.m. both the cars will meet each other.
Directions (next six questions) : Refer to the pie chart and answer the given questions.
Percentage of employees in different departments of Branch ‘XYZ’ in the year 2014 Total number of employees = 450
In 2014, the number of female employees in Department C was 5/13 of the total number of employees in same department. If the number of female employees in department F was 4 less than that in department C, what is the number of male employees in department F
Total number of employees in department C
=450×26/100
=117
Number of female employees = 117×5/13
=45
According to question,
Number of female employees in department F
= 45-4
=41
Total number of employees in department F
=99
∴Number of male employees in department F
=99-41
=58
In 2014, there were 25% post-graduate employees in department B. In 2015, 22 employees of the same deparment were shifted to Branch ‘PQR’ . If in 2015, the percentage of post-graduate employees in department B became 28%, how many post-graduate employees were shifted to branch ‘PQR’
Total number of employees in department B in year 2014 = 450×16/100
=72
Number of post-graduate employees = 72×25/100=18
Total number of employees in department B in year 2015= 72-22=50
Number of post-graduate employees= 55×28/100
=14
∴ Number of shifted post-graduate employees
=18-14=4
What is the average number of employees in departments a, D and F
Total number of employees in departments A,D and F
=450×(14+10+22)%
=450×46/100
=207
∴ Required average = 207/3 = 69
In department E, the respective ratio between the number of female employees and male employees was 5:4. There were equal number of unmarried males and unmarried females in department E. If the respective ratio between married females and married males was 3:2, what is the number of unmarried females
Let the number of unmarried males and females = x
Total number of employees in department E
= 450×12/100
=54
Number of female employees = 54×5/9=30
Number of male employees = 54×4/9 =24
30-x/24-x=3/2
60-2x=72-3x
x=12
What is the central angle corresponding to the number of employees in department E? (in degrees)
Required angle = 360/100×12
=43.20
The number of employees in department E is what percent less than the number of employees in department A and C together
Total number of employees in departments A and C together= 450×(14+26)%
=450×40/100
=180
= 450×12/100=54
∴ Required percentage = 180-54/180×100
=126/180×100
=70%
In the year 2013, the population of a village A was 20% more than the population of village B. The population of village A in 2014 increased by 10% as compared to the previous year. If the population of village A in 2014 was 5610, what was the population of village B in 2013
Population of village A in 2013 = 5610×100/110
= 5100
∴ Population of village B in 2013 = 5100×100/120
= 4250
Five years ago, the respective ratio between the age of Omit and that of Mini was 5;3 . Nikki is 5 years younger to Omi. Nikki is five years older to Mini. What is Nikki’s present age
Let Omi's present age = (5x+5) years
Mini's present age = (3x+5) years
According to qustion,
5x+5-5= 3x+5+5
5x=3x+10
2x=10
x=5 years
∴ Nikki's present age = 3x+10 = 3×5+10
= 25 years
Mohan gave 25% of a certain amount of money to Ram. From the money Ram received, he spent 20% on buying books and 35% on buying a watch. After the mentioned expenses. Ram has INR 2700/- remaining. How much did Mohan have initially
Let the initial amount of Mohan = INR X
Amount received by Ram = x/1×25/100=x/4
Amount spent on books and watch
=x/4(20+35)%
=x/4×55/100
=11x/80
Remaining amount = x/4-11/80x
=9/80x
9/80x=2700
x=INR 24000/-
Directions (next six questions ) : what will come in place of question mark (?) in the given number series
849,282,93,30,9
849(+3-1)282(+3-1)93(+3-1)30(+3-1)9(+3-1)2
18,20,14,26,6
18(+(1+12)20(-(2+22)14(+(3+32)26(-(4+42)6(+(5+52)36
12 13 20 39 82
18 18.8 20.4 23.6 30
18(+0.8)18.8(+1.6)20.4(+3.2)23.6(+6.4)30(12.8)42.8
17 9 10 16.5 35
17(×0.5+0.5)9(×1+1)10(×1.5+1.5)16.5(×2+2)35(×2.5+2.5)90
6 4 5 11 ? 189
6(×1-2)4(×2-3)5(×2-3)11(×4-5)39(×5-6)189
16 men and 10 women together can complete a project in 10days. If 12 women can complete the project in 25 days, in how many days 10 men complete the same project
Let the work will be completed in x days.
(16M+10W)×10 = 12W×25
160M+100W=300W
160M=200W
4M=5W
∴10 men = 50/4 Women
Again, according to question,
25×12=50/4×x
x= 24 days
A and B started a business with an investment of INR 2800/- and INR 5400/- respectively. After 4 months, C joined with INR 4800/-. If the difference between C’s share and A’s share in the annual profit was INR 400/- , what was the total annual profit
Ratio of profit of A,B and C
=(2800×12):(5400×12):(4800×8)
=14:27:16
16x-14x=400
2x=400
x=20
∴Total profit = (14+27+16)x
=57x
=57×20
=INR 11,400/-
The interest earned when INR ‘P’ is invested for five years in a scheme offering 12% p.a. simple interest is more than the interest earned when the same sum (INR P) is invested for two years in another scheme offering 8% p.a. simple interest, BY INR 110/- , what is the value of P
P×5×12/100-p×2×8/100=1100
60 P-16P=110000
44P=110000
p=10000/4
P=INR 2500/-
Directions (next 6 questions) : Refer to the graph and answer the given questions.
Data (in hundreds) regarding number of tourists in two cities- A and B in five different months in the year 2005
What is the average number of tourists in city B in February and March
Required average = [
[220+160] hundreds
2
=190 hundreds
=19000
Number of tourists in city B in April are what percent more than that in city A in March
Required percentage = 280-250 ×100
250
=30/250×100
=12%
What is the respective ratio between the total number of tourists in city A in January and February together and that in city B in the same months together
Required ratio = (300+320)
(140+220)
=620/360
=31:18
In the month of June that year, the total number of tourists in both the cities together reduced by 40% from the previous month. What was the number of tourists in both the cities together in June
Required number = [500×80]hunreds
100
=40000
What is the differene between the total number of tourists in cities A and B together in May and that in March
Required difference
=[(200+300)-(250+160)J×100
=9000
The number of tourists in city A in April is what percent less than that in the same city in January
Required percentage = [320-240]×100
320
=80/320×100
=25%
Directions (next six questions) : Refer to the table and answer the given questions.
Data regarding number of books sold in either hard bounds or paperback editions and also the categories of books sold in Fiction and Non-Fiction categories of books sold in Fiction and Non-Fiction category, by four different shops, in a particular month (January 2014)
Book
Shops
Respective ratio
between hard
bounds sold and
number of paperbacks sold
Number of
paperbacks
sold out of
total number
of books sold
Percentage of
fictions
(hardbound +
paperback) sold
out of total books
sold
[Please note : Total books sold = Number of hardbounds sold + Number of paperbacks sold]
What is the respective ratio between the number of non-fictions sold by shop C and number of non-fictions sold by shop B
Required ratio = 300=5:3
180
Total number of
books
Number of paper
back books
Number of hard
bound books
Number of fiction
Non-fiction books
In February 2014, the number of paperback editions sold by shop D was 5% more than the same sold by the same shop in the previous month. The number of paperback editions sold in February 2014 by shop D constituted 75% of the total number of books sold by shop D in February 2014. What was the total number of books sold in February 2014 by shop D
Number of paperback editions sold by shop D in February 2014
=1400×105=1470
Let the total number of books sold by shop D in February 2014=x
x×75/100=1470
x=1470×100/75
x=1960
Number of non-fictions sold by shop C is what percent of number of non-fictions sold by shop D
Required percentage = 300×100
720
=125/3= 41 2/3%
Total number of books sold by shop B is what percent more than sold by shop C
Required percentage = 720-600×100
600
=120/6=20%
What is the average number of fictions sold by shops A and B
Required average = 450+540=990=495
2 2
Number of hardbound editions sold by shop B is what percent less than sold by shop D
Required percentage = 400-270×100
400
=130=32.5%
4
Directions (next five questions ) : In each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statement are sufficient to answer the question. Read both the statements and
Give answer :
What is the area of the circular field
I.Area of the largest square that can be inscribed in the given circular field is 392 cm2
II.Area of the smallest square in which the given circular field can be inscribed is 784 cm2
Let the side of the square = acm
According to statement,
a2= 392 cm2
a= 19.79cm
Diagonal of the square = a√2
=19.79√2 cm
Radius of the circle = Diagonal/2
= 19.79×√2/2
=13.99=14 cm
∴ Are of the circle =πr2
=22/7×(14)2
=22×14×14/7
=616cm2
and the radius of the circle = a/2 cm
a2= 784 cm2
a=28cm
∴Area of the circle =π(a/2)2
=22/7×14×14= 616cm2
Hence, the data either in statement I alone or in statement II alone are sufficient to answer the question.
What was the initial quantity of mixture of juice and water
I.Juice and water were in the ratio 6:1 respectively in the mixture initially.
II.When 7 litre of mixture is taken out and 5 litre of water is added, the ratio between juice and water becomes 8:3 respectively
Let the initial quantity of the mixture = 7x litre
I. Quantity of juice =6x
Quantity of water = x
II. According to statement,
6x-7×6/7=8/3
x-7×1/7+5
18x-18=8x+32
10x=50
x=5 litre
∴Initial quantity of the mixture = 7x =7×5
=35 litre
Hence, the data in both the statement I and II together are necessary to answer the question.
What is the curved surface area of the right circular cylinder
I.Area of the base of the cylinder is 616 cm2
II.Volume of the cylinder is 9240 cm2,
I. Given,
πr2= 616 cm2
22/7×r2=616
r2=616×7/22
r=14cm
II. Given, πr2h=9240
22/7×14×14×h = 9240
h = 420/28
h = 15 cm
Now, curved surface area of the cylinder = 2πrh
= 2×22/7×14×15 = 1320 cm2
Hence, the data in both statement I and II together are necessary to answer the question.
In how many days can ‘B’ alone complete the work
A,B, and C together can complete the work in 4 32/37 days.
A and B together can complete the work in 6 2/3 days, B and C together can complete the work together in 8 2/11 days and A and C together can complete the work in 7 1/3 days.
I. (A+B+C)'S 1day's work = 37/180
II. (A+C)'s 1 day's work-(A+C)'s 1day's work
=37/180-3/22
(A+B+C-A-C)'s 1 day's work = 814-540/180×22
B's 1day's work = 274/180×22
B's 1da's work = 137/1980
∴B can complete the work = 1980/37
=53 19/37 days
Hence, the data in both statements I and II together are necessary to answer the question.
How much money did Ms. Malini receive as retirement funds
Out of the total money received Ms. Shalini gave 25% to her husband and 10% to her daughter. Out of the remaining she invested 30% in Mutual funds, 60% in Pension fund scheme and remaining INR 2,60,000/-, she spent on miscellaneous items.
Out of the total money received Ms. Shalini invested 58.5% in various schemes, gave 35% of the total money received to her husband and daughter and remaining money she spent on miscellaneous items.
I.Let Ms. Malini received as retirement funds
= INR x
Amount given to her husband and daughter
x×35/100= (7/20)x
Remaining amount =x-7x/20
=13/20x
Amount invested from remaining amount
= 13x/20×90/100
=117/200x
Final remaining amount = 13x/20-(117/200)x
=130x-117x/200
=13x/200
Now, according to statement,
13x/200=260000
x=INR 40,00,000/-
The speed of a boat in still water is 16km/h and the speed of the current is 2 km/h. The distance travelled by the boat from point A to point B downstream is 12 km more than the distance covered by the same boat from point B to point C upstream in the same time. How much time will the boat take to travel from C to B downstream
Downstream speed of boat = (16+2) = 18 km/h
Upstream speed of boat = (16-2) = 14 km/h
Let BC = x km
and AB = (x+12)km
x+12/18=x/14
14x+168 = 18x
4x=168
x= 42km
Time taken to travel 42 km downstream
= 42/18 = 7/3
= 2 hour 20 min
Directions (next 6 questions) : In these questions, two questions numbered I and II are given. You have to solve both the equations and mark the appropriate option.
I. x2-6x+9=0
II 4y2-15y+14=0
x2-6x+9=0
x2-3x-3x+9=0
(x-3)2=0
x=3
4y2-15y+14=0
4y2-8y-7y+14=0
4y(y-8)-7(y-8)=0
(y-8)(4y-7)=0
y=8,7/4
∴ Relationship between x and y can not be determined.
I. 2x2-9x+4=0
II y2-14y+40=0
2x2-9x+4=0
2x2-8x-x+4=0
2x(x-4)-1(x-4)=0
(x-4)(2x-1)=0
x=4,1/2
y2-14y+40=0
y2-10y-4y+40=0
y(y-10)-4(y-10)=0
(y-4)(y-10)=0
y=4,10
∴x≤y
I. x2-10x+25=0
II y2-9y+20=0
x2-5x-5x+25=0
x(x-5)-5(x-5)=0
(x-5)2=0
x=5
II. y2-9y+20=0
y2-4y-5y+20=0
y(y-4)-5(y-4)=0
(y-4)(y-5)=0
y=4,5
∴x≥y
I. 4x2-13x+10=0
II 2y2-15y+22=0
4x2-8x-5x+10=0
4x(x-2)-5(x-2)=0
(x-2)(4x-5)=0
x=2,5/4
II. 2y2-15y+22=0
2y2-4y-11y+22=0
2y(y-2)-11(y-2)=0
(y-2)(2y-11)=0
y=2,11/2
I. 30x2+17x+2=0
II 3y2+8y+4=0
30x2+5x+12x+2=0
5x(6x+1)+2(6x+1)=0
(5x+2)(6x+1)=0
x=-2/5,-1/6
II. 3y2+8y+4=0
3y2+6y+2y+4=0
3y(y+2)+2(y+2)=0
(y+2)(3y+2)=0
y=-2,-2/3
∴x >y
I. 6x2+11x+3=0
II 20y2+9y+1=0
6x2+2x+9x+3=0
2x(3x+1)+3(3x+1)=0
(3x+1)(2x+3)=0
x=1/3,3/2
II. 20y2+9y+1=0
20y2+5y+4y+1=0
5y(4y+1)+1(4y+1)=0
(4y+1)(5Y+1)=0
y=-1/4,-1/5
∴x< y
A jar has 40 litre milk. From the jar, 8 litre of milk was taken out and replaced by an equal quantity of water. If 8 litre of the newly formed mixture is taken out of the jar. What is the final quantity of milk left in the jar
Final qunatity in the jar = 40×(1-8/40)2
=40×4/5×4/5
=25.6litre
Two mobile phones were purchased at the same price. One was sold at a profit of 20% and second was sold at a price which was INR 1520/- less than the price at which the first was sold. If the overall profit earned by selling both the mobile phones was 1%, what was the cost price of one mobile phone
Let the cost price of one mobile = INR x
x×120/100+(x×120/100-1520)=2x×101/100
6x/5+6x/5-1520=202/100x
12x/5-202x/100=1520
38/100x=1520
x=INR4000/-
In ….., all records contain the same data items with the same amount of space assigned to each time
Database are managed with ……
Which action is used to display the context menu and the mini toolbar
The file extension for an office 2013 Word Template is …….
TCP and UDP reside at which layer of the OSI model
A computer containing programs that collectively serve the needs of a large group rather than that of a single user or specialized application is termed……..
The virus that attaches itself to macros is called……
Which of the following is considered a connection-oriented protocol
……… settings for each user of the database are held within the data dictionary.
What is a MAC address in a Ethernet network
Malicious software is known as ………..
Which of the following refers to a group terminals or workstations attached to a common control unit or server(s) that share work and may be able to back each other up if one server fails
The network database model allows each data element to have ………..
What value must a C++ destructor return
When two people collaborate on an online document at the same time, they are collaborating………..
A …….. is a field that links all the data within a record to a unique value.
The term internetworking is related to which layer of the OSI model
………….provides a formal method of representing data in a conceptual form and provides the necessary means of manipulating the data held within the database.
Which among the following is used to write small programs to control Unix functionalities
What is PPP used for
Which class IP addresses were designed for large networks
A round button that you click to select one option from a list of options is called ………..
Hierarchical databases are useful for mapping ……
Which of the following protocols is an example of TCP/IP data link layer protocols
In Java, when overriding a predefined method, both the original method and the new method must have the same ……..
The feature that opens a window on your desktop where you can browse for file stored on your computer is called :
A value a field will assume unless an explicit value is entered for that field best defines …………
A computer host or small network inserted as a ‘neutral zone’ between a company’s private network and the outside public network is called…..
In object-oriented databases, when your application queries for some data, what is returned is…………
Data dictionary is a tool used to centrally manage parts of a database by controlling ………. Within the database
Which of the following is the least secure communication protocol
Which among the following interacts directly with system hardware
Partition defined by non-overlapping ranges of values for a specified attribute best describes………
Which method of conversion to a new system is the highest risk and the lowest cost (assuming all goes well)
To select multiple non-contiguous folders or files to copy or move them, which key is used in Windows
One way to open the Help menu quickly is to press…………..shortcut key.
Java software was designed……….
Which of the following is not one of the four types of database access
Which of the following statement is false
Which of the following enables multi-tasking in UNIX
Which is the core of the operating system
If every non-primary key attribute is functionally dependent on the whole primary key, then the relation is in at least…………
A virtual relation defined by the database administrator in order to keep subjects from viewing certain data is known as:
Which of the following is the phase when everyone involves attempt to understand why the project is needed and what the scope of the project entails
What is the name for the system of hardware and software that blocks unauthorized users inside and outside the organization from entering
Which feature provides a cloud storage area where you can store files in a private and secure online location that you can access from any computer
The scrambling of code is known as………
Which phase of the SDLC involves acquiring any new hardware that might be required
Software programs that close potential security breaches in an operating system are known as…………..
…………sets a relationship between two tables that has a matching or same attribute.