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REASONING

MENTAL ABILITY SET 1 SOLVED 5 QUESTIONS

Q.1 Select a suitable figure from the four alternatives that would complete the figure matrix.   A) 1 B) 2 C) 3 D) 4 Ans. C The second figure is obtained from the first figure by moving the line segment to the opposite side of the square boundary and replacing it with two similar line segments. Also, the element in the lower-left corner gets replaced by two similar elements – one placed in the upper-left and the other placed in the lower-right corner. Q.2 How many points will be on the face opposite to in face which contains 2 points?   A)1 B)5 C)4 D)6 Ans. D In first two positions of dice one common face containing 5 is same. Therefore according to rule no. (3) the face opposite to the face which contains 2 point, will contains 6 points. Q.3 The missing number in the following table is: 1 7 92 14 ?3 105 117 A) 12B) 16C) 26D) 20Ans. D Q.4 The houses of A and B face each other on a road going north-south, A’s being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D’s house. B does exactly the same and reaches the front of C’s house. In this context, which one of the following statements is correct? A) C and D live on the same street. B) C’s house faces south. C) The houses of C and D are less than 20 km apart. D) None of the aboveAns. CThe houses of C and D are less than 20 km apart. Q.5 Consider the following figures 1, 2, 3 and 4: In the figure from 1 to 4 above, two symbols are shown to change their position in a regular direction. Following the same sequence, which one of the following will appear at the fifth stage ? Ans. BIn each item, there are two sets of figures; first four figures named Problem figures and next four figures named Answer figures indicated as (a), (b), (c) and (d). The problem figures follow a particular sequence.  

MENTAL ABILITY SET 1 SOLVED 5 QUESTIONS Read More »

REASONING SET 11 SOLVED 13 QUESTIONS

  (Mock-9 Q.24)  Q.1 Graph shows annual sales of company’s product of millions of rupees. Study the trend & find out which of the following is/are correct ?   1. Deliberate attempt has been made to distort the figures in one year 2. Someone is interested in misleading the management  3. Kink in the graph is unexplained  Choose the correct answer from the codes given below : A) 1 Only  B) 2 Only  C) 3 Only  D) 1 & 3 Ans. C Mock-12  Directions for the following items : Each face of cube is painted with different colour & carries a different number (1 to 6) 1. The face with number 1 is opposite to the face with the number 4, while the face with the number 2 is opposite to the face with the number 6 2. The orange face has number 1 3. The face opposite to the orange face is black & has number 4 4. When the orange face is facing an observer , the top face is pink & has number 3 on it  5. When the grey face is placed facing the observer , the number 1 is one the top, number 2 is on the right side & the left face is blue coloured 6. White & blue colours are on the opposite faces Q.2 Which of the following colours are on the four faces adjacent to the grey coloured face ? A) White, Blue, Black, Pink B) White,Orange, Black, Blue C) Blue, Black, Pink, White D) Cannot be determined Ans. B Q.3 Number 6 is carried by the face having which colour ? A) Blue B) Pink C) Grey D) White  Ans. A Q.4 When the orange face is having the observer & the number 2 is on his right , which of the following numbers will be at top ? A) 3 B) 4 C) 5 D) 6 Ans. C Q.5 Colours comprising which of the following pairs are not opposite to each other ? A) Orange-Black B) White-Blue C) Pink-Grey D) Black-White Ans. D Face Value Colour Pair of opposite face1 Orange (1-4), (2-6), 2 White and (3-5)3 Pink4 Black5 Grey6 Blue (Mock-9 Q.44)  Q.6 Chart given below shows the movement of nominal interest rates & real interest rates (defined as nominal interest rate minus inflation) .    Which of the following is the correct interpretation ? A) Nominal interest rates decreased at a constant rate B) Inflation has constantly decreased from February 1992 to September 1993 C) Although the nominal rates of interest have constantly declined from February 1992 – September 1993, the real rates have been steadily increasing throughout the period D) Nominal rate of interest & real rate of interest are likely to become equal in 1994  Ans. B   (Mock-9 Q. 45 ) Q.7 The table below compares apparel exports of various countries between the years 1980 & 1990  Apparel exports of various countries ($ billion) 1980 1990Hong kong 4.98 15.41Italy 4.58 11.84China 1.63 9.67S. Korea 2.95 7.88Thailand 0.27 3.33India 0.59 2.50Indonesia 0.10 1.65Malaysia 0.15 1.32Total 15.25 53.60 Which of the following statements is not true ? A) Thailand has overtaken India in apparel export performance between 1980 & 1990 B) Total apparel export from the countries listed has part of this is likely to be due to global inflation C) India’s share of the apparel export market has increased  D) Maximum improvement in apparel export performance has been achieved by Indonesia Ans. B (MOCK-9 Q. 46)  Q.8 Two persons start walking at a steady place of 3 km/hr from a road intersection along two roads that make an angle of 600with each other. What will be the (shortest) distance separating then at the end of 20 min. ? A) 3 km  B) 2 km C) 1.5 km D) 1 km Ans. D Each person walks in 20 min. A distance of 1 km from the point of intersection , O along the two roads OA & OB’ or OA & OB’ where OA=OB=OB’ = 1 km Distance between two persons is AB or AB’ AOB=600 AOB = 1200.Hence AB is the shorter of the two ie.e AB AB’ In triangle OAB, OA=OB is an equilateral triangle  Thus shortest distance AB=OA=OB= 1km      (Mock-9 Q.48 ) Q.9 Three persons A,B & C wore shirts of black, blue & orange colours (not necessary in that order) & pants of green, yellow & orange colour (not necessary in that order). No person wore shirt & pant of the same colour . Further it is given that : I. A did not wear shirt of black colour II. B did not wear shirt of blue colour III. C did not wear shirt of orange colour  IV. A did not wear pant of green colour V.  B wore pant of orange colour What were the colours of the pant & shirt worn by C respectively ? A) Orange & Black  B) Green & Blue C) Yellow & Blue D) Yellow & Black Ans. B B wore pant of orange colour . So, B must wore shirt of black colour . And C shirt colour is blue & pant colour is green.   (Mock-12  Q.21)  Q.10 If we know that ‘some utensils are not microwave safe’ is true, it follows that : A) ‘some utensils are microwave safe’ may be also true B) ‘no utensils are microwave safe’ must be true C) ‘no utensils are microwave safe’ must be false D) ‘If anything is a utensil, it must be microwave safe’ must be true  Ans. C   (Mock-12 Q.41)  Q.11 Following table shows the percentage change in the consumption of electricity by five towns P,Q,R,S,T from 1986 to 1988 : TOWN % change from 1986 to 1987 % change from 1987 to 1988P +8 -8Q -15 +11R +6 +9S -7 -5T +13 -6 If town T consumed 50,000 units in 1986, how much did it consume in 1988 ? A) 371,000 units B) 531,100 units C) 551,100 units D) 571,100

REASONING SET 11 SOLVED 13 QUESTIONS Read More »

REASONING SET 10 SOLVED 15 QUESTIONS

  Q.1 The admission ticket for an exhibition bears a password which is changed after every clock hour based on set of words chosen for each day. The following is an illustration of the code and steps of rearrangement for subsequent clock hours. The time is 9 a.m. to 3 p.m.Day’s first password :        First Batch ——- 9 a.m. to 10 a.m. is not ready cloth simple harmony burning      Second Batch — 10 a.m. to 11 a.m.ready not is cloth burning harmony simple      Third Batch —— 11 a.m. to 12 noon cloth is not ready simple harmony burning      Fourth Batch —- 12 noon to 1 p.m.not is cloth ready burning harmony simple      Fifth Batch — —1 p.m. to 2 p.m.ready cloth is not simple harmony burning and so on. If the password for 11 a.m. to 12 noon was — “soap shy miss pen yet the she”, what was the password for the first batch ?  A) pen miss shy soap she the yetB) shy miss pen soap yet the sheC) soap pen miss shy she the yetD) miss shy soap pen she the yet Ans. BClearly, the given arrangement is as under :In the first step, the first three and the last three letters are written in a reverse order.Then, the first four and the last three letters are written in a reverse order.The process is repeated to obtain successive output steps.    Third batch : soap shy miss pen yet the she   Second batch : pen miss shy soap she the yet   First batch : shy miss pen soap yet the she   DIRECTIONS: Examine the following information & answer the questions according to that : 1. Mr. A Converses in Hindi & Tamil 2. Mr. B converses in Hindi & English 3. Mr. C Converses in English & Tamil 4. Mr. D Converses in Bengali & Hindi 5. Mr. E Converses in Bengali who is a native tamil Q.2 Which of the following can act as a interpreter when Mr. C & Mr. D wish to  Converse ? A) Mr. A B) Mr. B C) Mr. E D) Any of the three Ans. D Q.3 Which of the following cannot converse without an interpreter ? A) Mr. B & E B) Mr. A & B C) Mr. A & C D) Mr. B & D Ans. A Q.4 Besides Mr. E which of the following can converse with Mr. D without an  interpreter ? A) Mr. A B) Mr. B C) Mr. C D) Mr. A & B Ans. D Q.5 Languages spoken at this conference, which are the two at least common ? A) English & Hindi B) English & Bengali C) Tamil & Hindi D) English & Tamil Ans. B Q.6 If a sixth executive is brought in to be understood by the maximum number of the original five , he should be fluent in: A) English & Bengali B) Tamil & English C) Bengali & Tamil D) Tamil & Hindi Ans. D Explanation:Hindi is spoken by three- A,B, D Tamil is spoken by three- A,C & E English is spoken by two- B & C Bengali is spoken by two- D & E Q.7 Examine the following statements:1) Some Engineers are bureaucrats.2) No bureaucrat is rich.Which of the following is a valid conclusion regarding above arguments ?A. No engineer is richB. No bureaucrat is engineerC. Some engineers are richD. Some bureaucrats are engineersAns. D Q.8 examine the information: 1) No student is lazy 2) All lazy persons are unsuccessful. Which of the following is the valid conclusion regarding above arguments? A) No student is unsuccessful B) All unsuccessful persons are lazy C) Some unsuccessful persons are lazy D) No unsuccessful persons are students Ans. C Directions: Examine the information given below: 1. Kush,Ganesh & Hari are intelligent 2. Kush,Ram & Jivan are hard working 3. Ram, Hari & Jivan are honest 4. Kush, Ganesh & Jivan are ambitious. Q.9 Which of the following persons is neither hardworking nor ambitious ? A. Kush B. Ganesh C. Hari D. Ram Ans. C   Q.10 Which of the following persons is neither honest nor hardworking but is ambitious? A) Kush B) Ganesh C) Ram D) Hari Ans. B Q.11 A, B, C, D and E are sitting on a bench. A is sitting next to B, C is sitting next to D, D is not sitting with E who is on the left end of the bench. C is on the second position from the right. A is to the right of B and E. A and C are sitting together. In which position A is sitting ? A) Between B and D B) Between B and C C) Between E and D D) Between C and E Ans. B   A is sitting in between B and C Q.12  Which one will replace the question mark ?    A) 64 B)144 C)169 D)25 Ans. A The numbers are squared in ascending orderIn first circle,(3)2 = 9(4)2 = 16(5)2 = 25(6)2 = 36.In second circle,(4)2 = 16(5)2 = 25(6)2 = 36(7)2 = 49.In third circle,(6)2 = 36(7)2 = 49(8)2 = 64(9)2 = 81.Q.13 Pointing towards a boy, Veena said, “He is the son of the only son of my grandfather”. How is that boy related to Veena? A) BrotherB) NephewC) FatherD) None of theseAns. A   Q.14 Pointing to Kapil, Shilpa said, “His mother’s brother is the father of my son Ashish”. How is Kapil related to Shilpa? A) Sister–in–lawB) NephewC) NieceD) AuntAns. B Kapil is the nephew of Shilpa.         

REASONING SET 10 SOLVED 15 QUESTIONS Read More »

REASONING SET 9 SOLVED 15 QUESTIONS

Q.1 Examine the following statements:Some officers are bureaucrats.Some bureaucrats are intelligentAll intelligent persons are honestNo honest person is corruptConclusions:1) Some bureaucrats are honest persons2) No bureaucrat is honest3) No intelligent person is a corruptA) 1 & 3B) Either 1 or 2 & 3C) Either 1 or 2D) All followsAns. ASome bureaucrats are intelligent+All intelligent persons are honest= Some bureaucrats are honest persons(NOTE: there is a rule, SOME+ALL=SOME, therefore Intelligent will be cancelled out & it comes “Some bureaucrats are honest persons”)Other statement,All intelligent persons are honest+No honest person is corrupt= No intelligent person is a corrupt(NOTE: there is a rule ALL+NO= NO therefore honest will be cancelled out & it comes “No intelligent person is a corrupt”)Since, Conclusion does not follow. Directions:Examine the information given below:1. Six persons- A,B,C,D,E & F are sitting in two rows, three in each.2. E is not at the end of any row3. D is second to the left of F4. C is the neighbor of E, sitting diagonally opposite to D5. B is the neighbor of FQ.2 Which of the following are sitting diagonally opposite to each other?A) F & cB) D & AC) A & DD) A & FAns. DSitting arrangement:A E CD B FQ.3 After interchanging seat with F,who will be the neighbours of D in the new positions ?A) C & AB) F & BC) Only BD) Only AAns. CSitting arrangement:A E CF B DQ.4 Which of the following is facing to B ?A) AB) CC) DD) EAns. DDirections:P,Q,R,S,T & U are the members of a family. There are two married couples. Q is an engineer & the father of T. U is the Grandfather of R & is a lawyer. S is the Grandmother of T & is a housewife. There is one engineer, one lawyer, one teacher , one housewife & two students in the family.Q.5 Who is the husband of P?A) RB) XC) QD) SAns. C Q.6 Which of the following are two married couples ?A) US & QPB) US & QTC) US & RPD) TS & RUAns. AQ.7 Which of the following is definitely a group of male members ?A) Q,U &TB) U & TC) Q,U & PD) Q & UAns. DQ.8 What is P’s Profession?A) HousewifeB) EngineerC) TeacherD) Student or TeacherAns. D Directions :Examine the following information:There are six members –A,B,C,D,E,&F in a family. A & B are married couple. A is the male member. D is the only son of C, who is the brother of A. E is the sister of D. B is the daughter-in-law of F, whose husband has died. Q.9 how many male members are there in the family ?A) 2B) 3C) 4D) 5Ans. BQ.10 How is C related to BA) BrotherB) brother-in lawC) Son-in-lawD) NephewAns. B Q.11 Find out the alternative figure which contains figure (X) as its part.   A) 1 B) 2 C) 3 D) 4 Ans. A   Q.12 Which symbol will be on the face opposite to the face with symbol * ? A)@ B)$ C)8 D)+ Ans. C The symbols of the adjacent faces to the face with symbol * are @, -, + and $. Hence the required symbol is 8. Q.13 Two positions of dice are shown below. How many points will appear on the opposite to the face containing 5 points?   A)3 B)1 C)2 D)4 Ans. D In these two positions one of the common face having 1 point is in the same position. Therefore according to rule (2). There will be 4 points on the required face. Q.14 How many points will be on the face opposite to in face which contains 2 points?   A)1 B)5 C)4 D)6 Ans. D In first two positions of dice one common face containing 5 is same. Therefore according to rule no. (3) the face opposite to the face which contains 2 point, will contains 6 points.    

REASONING SET 9 SOLVED 15 QUESTIONS Read More »

REASONING SET 8 SOLVED 15 QUESTIONS

Read the following paragraph:Q.1 Seven piano students — T, U, V, W, X, Y, and Z — are to give a recital, and their instructor is deciding the order in which they will perform. Each student will play exactly one piece, a piano solo. In deciding the order of performance, the instructor must observe the following restrictions: X cannot play first or second.W cannot play until X has played.Neither T nor Y can play seventh.Either Y or Z must play immediately after W plays.V must play either immediately after or immediately before U plays. Q. If V plays first, which one of the following must be true?A) T plays sixth.B) X plays third.C) Z plays seventh.D) W plays immediately after X.Ans. D Read the following statements: 1) 8 friends M,NO,P,Q,R,S & T are sitting facing each other in two rows of four persons each.2) Q is between M & T & is exactly facing N3) R who is at one end of the row is to the immediate right of N4) S who is at one end of the row is diagonally opposite M Q.2 Who is exactly facing R? A) M B) P C) O D) None of these Ans. D * M Q TS * N RThus T is facing R Q.3 Who is exactly opposite of S ? A) O B) P C) Either P or O D) Data Inadequate Ans. C Q.4 Which of the following statements is definitely true ? A) O is the immediate neighbor of T B) T is to immediate neighbour of Q C) S is to the left hand side of P D) P is diagonally opposite of R Ans. B Q.5 In a row of students Sonam is eighth from the right & Rahul is sixteenth from the right. How many boys are there in a row? A) 22 B) 23 C) 24 D) Data inadequate Ans. D Since there are Total no. of students are not present Examine the information & answer the questions according to that: 1) Six students A,B,C,D,E & F are ranked in descending order on the basis of their marks in two subjects Physics & Chemistry 2) E’s rank remains the same & he is in between A & B in both the subjects but A & B interchange their positions 3) D ranks first in one subject & last in other 4) In Physics B’s rank is second & F’s rank is last. Q.6 Whose performance is poor in Chemistry ? A) D B) C C) F D) Data Inadequate Ans. A Q.7 Who has got the first rank in Chemistry A) F B) A C) C D) Data Inadequate Ans. C Q.8 If the ranks of Chemistry are given in ascending order, who will get the first rank ? A) E B) B C) A D) None of the above Ans. D Q.9 What is the rank of E in both the subjects ? A) 2 B) 3 C) 4 D) data inadequate Ans. B Explanation:RANK PHYSICS CHEMISTRY1 D C2 B A3 E E4 A B5 C F6 F D Examine the following passage & answer the following questions: A famous retail electronics showroom has six new mobile phones T,V,W,X,Y & Z each equipped with atleast one of the following three options, digital camera, Music Player & office document viewer. No Mobile has any other option.Following conditions apply:V features both a digital camera & office document viewerW has digital camera & music playerW & Y have no options in commonX has more options as compared to WV & Z have exactly one option in commonT has fewer options as compared to Z Q.10 For exactly how many of six mobile phones is it possible to determine exactly which option each one has ? A) 2 B) 3 C) 4 D) 5 Ans. C V,W,X,Y Q.11 Which of the following must be false ? A) Exactly five mobile phones feature a music player B) Exactly five mobile phones feature a document viewer C) exactly four mobile phones feature a digital camera D) exactly four mobile phones feature a document viewer Ans. A V & Y do not have a music player. Q.12 If Z has no option in common with T but has atleast one option in common with every other mobile phone, which of the following must be false ? A) T has digital camera B) Z has document viewer C) Exactly four of the six mobile phones have digital camera D) Exactly four of the mobile phones have music player Ans. D   Examine the passage & answer the following questions: Shyam Vihar’s town council has exactly three members: Krishna , Vishnu & Mahesh .During one week, the council members vote on exactly three bills, a recreation bill, school bill & Tax bill. Each council members votes either for or against each bill.The following is known:• Each member of the Council votes for at least one of the bills & against at least one of the bills• Exactly two members of the council vote for the recreation bill• Exactly one member of the council votes for the school bill• Exactly one member of the council votes for the tax bill• Krishna votes for the recreation bill & against the school bill• Vishnu votes for the recreation bill• Mahesh votes against the tax bill Q.13 Which of the following statement could be true ? A) Krishna & Vishnu vote the same way on the tax bill B) Vishnu & Mahesh vote the same way on the recreation bill C) Vishnu & Mahesh vote the same way on the school bill D) Krishna votes for one of the bills & Vishnu votes for two of the bills Ans. D Q.14 If the set of the members of the council who vote against the school bill are the only ones who also vote against the tax bill, then which one of the following must be true ? A) Krishna votes for the tax bill

REASONING SET 8 SOLVED 15 QUESTIONS Read More »

REASONING SET 7 SOLVED 15 QUESTIONS

Q.1 In a seven-storey building with one flat on each storey, who among A, B, C, D, E, & F occupies the middlemost flat? I) A and D occupy the flats on the two extremes storeys and they have C and E as their immediate neighbors. II) The flat occupied by B is not in the middle. A) only I is sufficient B) Only II is sufficient C) Both are sufficient D) Both are not sufficient Ans. D Consider statement I: We get following arrangements; AC___ED Hence, middle flat can be occupied by B, F or none of them. Hence, I is not sufficinet. Statement II: No conclusion is possible. Considering both the statements; Still either F or none of them can occupy the middle position. Hence, both statements are not sufficient to answer. Q.2 50 students were admitted to a Nursery Class. Some students can speak only Hindi. Ten students can speak both Hindi & English. If the no. of students who can speak English is 21, then how many students can speak Hindi & how many can speak only English? A) 39, 29 & 11 respectively B) 37, 27 & 13 respectively C) 28, 18 & 22 respectively D) 21, 11 & 29 respectively Ans. A   Circle X represent English.Circle Y represent Hindi A = Students speaking English onlyB = Students speaking both English & HindiC= Students speaking Hindi onlyTotal no. of students= A+B+C = 50……..(i)B = 10………………(ii)A+B=21……………….(iii)Now, A=(A+B)-B=21-10=11Thus the no. of students who can speak English only=11No. of students who can speak Hindi=(B+C)=(A+B+C)-A=50-11=39……………..ivNo. of students who can speak Only Hindi = CFrom iv (B+C)=39,Thus C=39-10=29Therefore, Number of students speaking Hindi=39No. of students speaking Hindi only = 29No. of students speaking English only = 11 Q.3 A bus starts from city A. The no. of women in the bus is half of the no. of men. In city B, 10 men left bus & 5 women entered. Now no. of men & women is equal. In the beginning how many passengers entered the bus? A) 15 B) 30 C) 36 D) 45 Ans. D Suppose in city A the no of men is 2xThen the no. of women is =xIn city B: 2x-10 = x+5X=15So, A= 30Thus , the no. of passengers in the beginning=30+15=45 Directions : The following questions are based on the given information:a) Candidates appeared 10,500b) Passed in all five subjects 5,685c) Passed in three subjects only 1,498d) Passed in two subjects only 1,250e) Passed in one subject only 835f) Failed in English only 78g) Failed in Maths only 275h) Failed in Physics only 149i) Failed in Chemistry only 147j) Failed in Biology only 221 Q.4 How many candidates failed in all three subjects? A) 4,815 B) 3317 C) 2,687 D) 362 Ans. D Candidates failed in all three subjects==(Candidate appeared) – (Candidate passed in one, two, three or five subjects+ Candidates failed in any subject)= 10,500-(5,685 + 1,498 + 1,250 + 835 + 78+ 275 + 149 + 221)=362 Q.5 How many candidates passed in at least four subjects? A) 6,555 B) 5,685 C) 1,705 D) 870 Ans. A Candidate passed in at least four subjects=( Candidate passed in four subjects + Candidate passed in all five subjects)=(78+ 275 + 149 + 147 + 221) + 5,685=6,555 Q.6How many candidates failed because of having failed in four or less subjects? A) 4,815 B) 4,453 C) 3,618 D) 2,368 Ans. BCandidates failed in four or less subjects= (Candidates failed in only one subject) + (Candidates failed in only two subjects) + (Candidates failed in only three subjects) + (Candidates failed in only four subjects)= ( 78 + 275 + 149 + 147 + 221) + (1,498 + 1,250 + 835)=4,453 Q.7 In a group of 15 students 7 read French, 8 read English, while 3 of them read none of these two. How many of them read French & English both? A) 0 B) 3 C) 4 D) 5 Ans. BLet circles A & B represent people who read French & English respectively   X = Students who read FrenchY = Students who read French & English bothZ = Students who read English( X + Y + Z) + 3= 15So, (X + Y + Z) = 15-3=12(X+Y) = 7(Y+Z) = 8Thus, (X+2Y+Z) =15Subtracting 1 from 2Y=15-12=3 Directions: A publishing firm publishes newspaper A, B & C. In an attempt to persuade advertisers to insert advertisements in these newspapers, the firm sends out the following statements to possible advertisers:A survey of representative sample of the whole population shows that:Newspaper A is read by 26%Newspaper B is read by 25%Newspaper C is read by 14%Newspaper A + B are read by 11%Newspaper B + C are read by 10%Newspaper A + C are read by 9%Newspaper C only is read by 00% Q.8The %age of readers who read all three newspapers is: A) 1 B) 4 C) 5 D) 6 Ans. C %age of readers who read all three newspapers is represented by U == 5% Q.9The %age of readers who read A & B but not C A) 2 B) 4 C) 5 D) 6 Ans. D %age of readers who read (A+B) but not C is represented by S ==6% Q.10 The %age of readers who read atleast one of the three newspapers is A) 40 B) 50 C) 60 D) 65 Ans. A The %age of readers who read atleast one of the three newspapers is represented by P+Q+R+S+T+U+V= 11+9+0+6+4+5+5= 40% EXPLANATION: Suppose the no. of persons= 100On the basis of information:(P+S+U+T) = 26…….(i)(S+Q+U+V) = 25……(ii)(T+U+V+R) = 14……(iii)(S+U) = 11…..(iv)(U+V) = 10……(v)(T+U) =09…….(vi)R =00…….(vii)From eq. (iii),(vi) & (vii)(T+U+V+R) = 149+V+0 = 14V = 5U = 5From eq.(iii) we haveT+U+V+R = 14T+5+5+0 = 14T = 4From (iv) we haveS =6From (ii), we haveQ+6+5+5 = 25Q = 9P= 11Q= 9R= 0S= 6T= 4U= 5V= 5 DIRECTIONS:P,Q,R,S & T are sitting around a Square table in such a way that four of them sit at the four corners of the square while four sit

REASONING SET 7 SOLVED 15 QUESTIONS Read More »

REASONING SET 6 SOLVED 15 QUESTIONS

Read the following information & answer the following questions :Twelve friends A, B, C, D, E,F,G,H,I,J,K, & L were born in different months of the same year A was born in April & G was born in August. J was born just after K & just before C. J was neither born in October nor in February. There is two months difference between L & B. L was born in that month which had thirty days. D was born just after to I. D was born in that month which had 31 days. There is one month difference between B & F. E & H were born in those months which had 31 days. Q.1 In which month B was born ? A) December B) November C) June D) September Ans. D Q.2 Four of the following five are alike in a certain way & so form a group . Which is one that does not belong to that group ? A) L B) A C) J D) K Ans. D Q.3 Which was born in January ? A) J B) L C) C D) Either E or H Ans. D Q.4 How many celebrate their birthday after F’s Birth ? A) 3 B) 4 C) 5 D) 6 Ans. C   DIRECTIONS:Six friends A,B,C,D,E & F working in the same office take different time to reach office.All of them take time in the multiples of ten in such a manner that the one who reaches office the earliest, reaches in 10 min. & the one who takes maximum time reaches office in 60 min. D takes more time than E but less time than A. A reaches in 30 min. B takes less time than only F. Q.5 How much time does C take to reach office ? A) 60 min. B) 50 min. C) 40 min. D) 20 min. Ans. C Q.6 Who amongst the following takes maximum time to reach office ? A) B B) F C) D D) C Ans. B Q.7 How many people take more time to reach office than D ? A) 4 B) 1 C) 3 D) 2 Ans. A F > B > C > A > D > E60 50 40 30 20 10 DIRECTIONS:Six friends Deepak,varun,Anit,Nilesh,Rajesh & Siddharth are studying six different specializations of engineering which are mettalurgy, telecommunication,software,mechanical,electrical & Hardware not necessarily in order.Each one likes different sport- Hockey, Cricket, swimming, Football, Badminton & Tennis again not in the same order.Nilesh is not studying hardware. Rajesh is studying software & likes Hockey. Anit likes swimming & is not studying hardware.The one who likes football is studying electrical. Siddharth is studying mechanical & does not like tennis. The one who likes badminton is studying telecommunication. Deepak & Varun do not like badminton. Deepak does not like tennis. Q.8 Which specialization is Varun Studying ? A) Metallurgy B) Mechanical C) Hardware D) Electrical Ans. C Q.9 Which sport does Deepak like ? A) Football B) Cricket C) Hockey D) Can not be determined Ans. A Q.10 Which of the following combination is correct ? A) Nilesh-Hardware B) Varun- Electrical C) Anit- Mettalurgy D) Siddharth-Software Ans. C   Q.11 In the investigation regarding one theft among the suspects A,B,C one who is the thief always tells lies, the helper to the thief tells both truth and lies , the other fellow who is innocent always tell the truth. They made the following statementsA: I’am a doctor, B is a barber and C is the taxi driver.B: I’am an employee of water works dept, A is the taxi driver and C is the doctor.C: I’am a lawyer A is a taxi driver and B is the doctor.Who is the thief ? A) A B) B C) C D) None of the above Ans. A Let: A- FalseB- False/TruthC- Truth Now, according to 1st statement(A tells false)A says I am a doctor,it means he is not a doctor.Therefore B is not a barber,& also C is not a taxi driver According to 2nd statement,(B tells false/Truth)B is a employer of water works department,A is a taxi driver & C is not a doctor.Therefore it depicts that,A is a theif as he tells lie. According to third statement,(C tells truth)C says I am a lawyer it means he is a lawyer.Therefore, A is a taxi driver & B is a Doctor.Q.12 Seven Applicants for a Job – F, G, H, I, J, K, and L are each to be interviewed on monday or Tuesday . Each Applicant is to be Interviewed exactly once, and the interview schedule must confirm to the following conditions: There must be at least two interviews each day. I cannot have the first interview on Monday F must have the first or last interview on either Monday or Tuesday H and L must interview on the same day, with no other applicant interviewing between them I and K cannot interview on the same day. At least one interview must be scheduled between the interviews of G and L If G has very First interview , and if exactly four people are interviewed on Tuesday, which of the following could be the schedule for the two interviews immediately following G’s?A) First H, then LB) First L, then FC) First I, Then LD) First F, Then I Ans. A as H and L must interview on the same day, with no other applicant interviewing between them and at least one interview must be scheduled between the interviews of G and Lso schedule will b G H L    

REASONING SET 6 SOLVED 15 QUESTIONS Read More »

REASONING SET 5 SOLVED 15 QUESTIONS

Q.1 An electronic device when fed with the numbers, rearranges them in a particular order following certain rules. The following is a step-by-step process of rearrangement for the given input of numbers.Input  :-  85   16   36   04   19   97   63   09Step I   :- 97   85   16   36   04   19   63   09Step II  :- 97   85   63   16   36   04   19   09Step III :- 97   85   63   36   16   04   19   09Step IV :- 97   85   63   36   19   16   04   09Step V  :- 97   85   63   36   19   16   09   04 (for the given input step V is the last step).Which of the following will be the last step for the given input ?Input :- 03   31   43   22   11   09A) IVB) VC) VID) None of theseAns. B Clearly, in the given arrangement, the numbers have been arranged in descending order in a sequence, altering the position of only one number in each step   Input :- 03   31   43   22   11   09   Step I     :- 43   03   31   22   11   09Step II   :- 43   31   03   22   11   09Step III :- 43   31   22   03   11   09Step IV  :- 43   31   22   11   03   09Step V   :- 43   31   22   11   09   03Q.2 Find the minimum number of straight lines required to make the given figure.  A)13 B)15 C)17 D)19 Ans. A The figure may be labelled as shown. The horizontal lines are IJ, AB, EF, MN, HG, DC and LK i.e. 7 in number.The vertical lines are AD, EH, IL, FG, BC and JK i.e. 6 in number.Thus, there are 7 + 6 = 13 straight lines in the figure.   Q.3 Priti Scored more than Rahul. Yamuna Scored as much as Divya. Lokita Scored less than manju. Rahul Scored more than Yamuna. Manju Scored less than Divya. Who Scored the lowest A) Lokita B) Manju C) Yamuna D) Priti Ans. A Priti>Rahul>Divya>Yamuna>Manju>LokitaQ.4 Statements: All buildings are windows. No toys is building. Some tigers are toys.Conclusions:1) Some tigers are buildings.2) Some windows are tigers.3) All toys are tigers.4) Some windows are toys. Codes: A) 1 & 3B) 2 & 3C) 1 & 2D) None of the above Ans. DNo toy is building. All buildings are windows.Since the middle term ‘buildings’ is distributed twice and one premise is negative, the conclusion must be particular negative and should not contain the middle term.So, it follows that ‘Some windows are not toys’.Some tigers are toys. No toy is building.Since one premise is particular and the other premise is negative, the conclusion must be particular negative and should not contain the middle term. So, it follows that ‘Some tigers are not buildings’.Q.5 China wants to avoid financial collapse of their economy. In order to do this, China must raise their gross national product rate by 33 percent. China’s economy is structured so that if the 33 percent increase in GNP is reached, then it is possible for a 50 percent GNP increase.Of the following statements listed below, which one must be true if is it to be believed that the above statements are also true?A) If China’s 50 percent increase in GNP is unattainable, then its economy will collapse. B) China’s GNP will not have a 50 percent increase if its economy falls. C) The economy of China will not fall if it can obtain an increased GNP of 50 percent. D) A 17 percent GNP increase will be unattainable if China continues to suffer national conflict.  Ans. A The passage states China must raise its GNP by 33% to avoid economic collapse; if 33% is reached, 50% is possible. If 50% is impossible, 33% was not reached; the economy will collapse. China’s economy will fall without GNP increase, not vice versa (B); and by 33%, not 50% (B), (C). National conflict is not mentioned; neither is 17% (D) or 71% GNP increase Passage  A charitable foundation awards grants in exactly four areas — medical services, theater arts, wildlife preservation, and youth services — each grant being in one of these areas. One or more grants are awarded in each of the four quarters of a calendar year. Additionally, over the course of a calendar year, the following must obtain:1) Grants are awarded in all four areas.2) No more than six grants are awarded.3) No grants in the same area are awarded in the same quarter or in consecutive quarters.4) Exactly two medical services grants are awarded.5) A wildlife preservation grant is awarded in the second quarter. Q.6 If a wildlife preservation grant and a youth services grant are awarded in the same quarter of a particular calendar year, then any of the following could be true that year EXCEPT:A) A medical services grant is awarded in the second quarter.B) A theater arts grant is awarded in the first quarter.C) A theater arts grant is awarded in the second quarter.D) A wildlife preservation grant is awarded in the fourth quarter. Ans. A ExplanationThis question deals with the awarding of grants during the quarters of a calendar year. As an aid in visualizing this problem, we can set up a simple table with columns representing the four quarters. Since the fifth condition in the passage states that “[a] wildlife preservation grant is awarded in the second quarter,” we know that all possible solutions for any question based on the passage must include a wildlife preservation grant awarded in the second quarter, which we can represent like this:1 2 3 4W The particular question here begins with the added supposition that “a wildlife preservation grant and a youth services grant are awarded in the same quarter of a particular calendar year.” One possible way this could be satisfied is to have a youth services grant awarded in the second quarter in addition to the wildlife grant awarded in that quarter:1 2 3 4W YAnother possibility would be to have a wildlife preservation grant and a youth services grant both being awarded in some quarter other than the second quarter. Given the condition that “[n]o grants in the same

REASONING SET 5 SOLVED 15 QUESTIONS Read More »

REASONING SET 4 SOLVED 10 QUESTIONS

Q.1 In a class of 40 students 1/5 of the total number of students like to study English, 2/5 of the total number like to study mathematics and the remaining students like to study Science. 1) How many students like to study English? A) 6 B) 7 C) 8 D) 9 Ans. C Total number of students in the class = 40.(i) Of these 1/5 of the total number of students like to study EnglishThus, the number of students who like to study English =1/5 of 40 = 8. 2) How many students like to study Mathematics? A) 14 B) 15 C) 16 D) 17 Ans. C Total students = 40Students who like English = 1/5 * 40 = 8Students who like to study maths = 2/5 * 40 = 16 3) What fraction of the total number of students like to study Science? A) 1/5 B) 2/5 C) 3/5 D) 4/5 Ans. B Students who like to study science = 16/40 = 2/5Q.4 Six books A,B,C,D,E & F are placed side by side. B,C & E have blue colour & the other books have red cover. Only D & F are new books & the rest are old. A,C & D are the law reports & others are gazetters. What book is a new law report with a red colour ?A) DB) BC) AD) CAns. ARED BLUEA D G B C ELR LR G G LR GN N Q.5 A cuboid has six sides of different colours. The red side is opposite to the black. The blue side is adjacent to white. Brown side is adjacent to blue. Red side is face down. Which of the following would be the opposite to brown ?A) BlackB) RedC) BlueD) WhiteAns. DRed-BlackBlue-WhiteBlue- Brown Since Blue is commonThen,Brown-WhitePASSAGE:1) Six plays A,B,C,D,E,F are to be organized from Monday to Saturday is 5th to 10th one play each day2) There are two plays between C & D & one play between A & C3) There is only one play between F & E & E is to be operated before F4) B is to be organized before A, not necessarily immediately5) Organisation does not start with BQ.6 Organisation would start from which play ?A) AB) DC) FD) Cannot be determinedAns. BQ.7 Organisation would end with which play ?A) AB) DC) BD) Cannot be determinedAns. AQ.8 On which date E is to be organized ?A) 6thB) 7thC) Can not be determinedD) 5thAns. BQ.9 Which day is play B organized ?A) MondayB) TuesdayC) WednesdayD) ThursdayAns. BQ.10 Which of the following is the correct sequence of the organizing plays ?A) AECFBDB) BDEFCAC) DFECBAD) DBECFAAns. DDATE DAY PLAY5 MONDAY D6 TUESDAY B7 WEDNESDAY E8 THURSDAY C9 FRIDAY F10 SATURDAY A    

REASONING SET 4 SOLVED 10 QUESTIONS Read More »

REASONING SET 3 SOLVED 10 QUESTIONS

PASSAGE: After months of talent searching for an administrative assistant to the college applicants have been narrowed down to five (A,B,C,D & E). It was announced that the finalist would be chosen after holding a series of all day group personal interviews. Committee agreed upon the following procedure :1) Interview will held once a week2) Each candidate will appear at least once3) No more than three candidates will appear at any all day interview session4) Because of detail in written application. It was agreed that whenever candidate B appears, A should also be present5) If it becomes necessary to call the applicants for additional interviews, no more than one such applicant should be asked to appear the next week6) Because of travel difficulties, it was agreed that C will appear for only one interview Q.1 At the first interview, following candidates appear: A,B & D. Which of the following combinations can be called for the interview to be held next week ?A) BCDB) ABEC) ABCD) CDEAns. DAcc to procedure 5 no more than one applicant should be asked to appear the next week Q.2 Which of the following is possible sequence of combinations for interviews in two successive weeks ?A) ABD, ABEB) ABC, BDEC) BDE, ACDD) ADE, ABCAns. DDue to V , A is not possible & B is not possible & due to IV, is not possible. Hence only D is possible Q.3 If A,B & D appear at the interview & D is called for an additional interview, following week, which two candidates may be asked to appear with D ?1) A2) B3) C4) ECodes:A) 1 & 3B) 1 & 2C) 2 & 3D) 3 & 4Ans. DA is not possible due to V. B is not possible due to V & due to IV is not possible. Q.4 Six students participated in a 400 metre race.• Ram finished after Amar & after 2 other students• Amar finished after Sameer• Firoz finished before Sameer• Vinod finished before HariWho came fifth ?A) RamB) AmarC) FirozD) VinodAns. D Passage: Pipeline carries water to 13 towns of a city in a one-way fashion. The towns are named as A,B,C,D,…,M,D,L & M can get water through F, Pipeline through A connects to C & E, there is no pipeline between E & F, Pipeline through C connects to F, B & G can get water through the pipeline from E, Pipeline from both B & G feeds water to H, Pipeline through H connects to I & J, Pipeline through K can be accessed from J but the total length of the pipeline to K cannot exceed 10 km, all pipelines are 5km long. Q.5 There was some leakage in the pipelines. If a plumber starts checking the pipelines from A, he can reach all the towns except ?A) JB) MC) ID) None of theseAns. D Q.6 If another plumber starts from H, How many places can he reach ?A) 1B) 2C) 3D) 4Ans. C Q.7 If a plumber has reached I from A through pipelines, he must have travelled through ?A) EB) E & HC) HD) E,B & HAns. C Q.8 If a plumber reaches to M from A through pipeline, the total distance travelled by him is ?A) 10 kmB) 5 kmC) 20 kmD) None of theseAns. DThe total length is:=length of AC + CF +FM= 5+5+5 = 15 km Q.9 The length of the pipeline from A to K is:A) 15 kmB) 20 kmC) 25 kmD Cannot be determinedAns. CThe total length from A to K= AE+EB/EG+BH/GH+HJ+JK= 5+5+5+5+5= 25 km Q.10Day Monday Tuesday Wednesday Thursday Friday SaturdayTemperature 12oC 15oC ? 23oC 24oC 19oC When compared with the temperatures for the other five days, the temperature for Wednesday differs by 1oC,5oC,6oC,3oC & 6oC, but not necessarily in that order. What was the temperature for Wednesday ?A) 13oCB) 18oCC) 20oCD) 25oCAns. BLet Wednesday be X,Then, 12+15+23+24+19/5 = XX=18    

REASONING SET 3 SOLVED 10 QUESTIONS Read More »

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