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Placement Papers with Solutions

(#M40013030) SELF QUESTION Keep an EYE

61)What will be the next term in the series 1,7,8,49,50,56,57,343…….?
a)344 b)350 c)2401 d)cannot be determined
62.)In a 3X3 square grid comprising 9 tiles each tile can be painted in red or blue color .when the tile is rotated by 180 degree ,there is no difference which can be spotted .how many such possibilities are there?
a)16 b)32 c)64 d)256
63.)In a staircase there are 10 steps .A child is attempting to climb the staircase .Each time she can either make 1 step or 2 steps .In how many ways can she climb the staircase?
a)10 b)21 c)36 d)none
64.)A boy buys 18 sharpeners (white or brown) for Rs100.For every white sharpener he pays one rupee more than the brown sharpener .What is the cost of the white sharpener and how much did he buy?
a)5,13 b)5,10 c)6,10 d)none of these
65.)A man asks 5 people to make a guess about the amount of money in his pocket which is less than Rs.50.
A guesses that the amount is multiple of 10.
B guesses that the amount is multiple of 12.
C guesses that the amount is multiple of 15.
D guesses that the amount is multiple of 18.
E guesses that the amount is multiple of 30.
Which of the following guesses are correct?
a)AE b)AB c)BC d)DE
65.The letter of the alphabet are numbered from 1 to 26 consecutively with assigned to A and 26 assigned to Z.By 27th letter we mean A,28th we mean B etc.In general 26m+n where m and n are positive integers is same as the letter number n.
Let p=6.The first time a letter occurs it is replaced by pth letter from it,second time it occurs it is replaced by p^2nd letter from it,third time it occurs it is replaced by p^3rd from it.

66.) Of a set of 30 nos average of first 10 numbers is equal to the average of last 20 numbers.The sum of last 20 numbers is ?
a)2*sum of last 10 numbers.
b)2*sum of first 10 numbers.
c)sum of first 10 numbers.
d)cannot be determined.
67.)In how many ways a team of 11 members must be selected from 5 men and 11 women such that the team comprises of not more than 3 men?
a) 1565 b) 2256 c) 2456 d) 1243
68.)The wages of 24 men and 16 women amount to Rs.11600 per day.Half the number of number of men and 37 women earn the same money.The daily wages paid to each men is
a) Rs.375 b)Rs.40 c)Rs.350 d)Rs.325
69.) A number when successively divide by 5,3,2 gives a remainder of 0,2,11 respectively in that order.What will be the remainder when the same number is divided successively by 2,3 and 5 in that order?
a) 4,3,2 b) 1,0,4 c) 2,1,3 d) 4,1,2
70.) A alone can do 1/4th of the work in 2 days.B alone can do 2/3rd of work in 4 days.If all the three work together they can complete it in 3 days so what part of the work will be completed by c in 2 days?
a)1/12 b) 1/45 c) 1/8 d)1/24
71)Six persons A,B,C,D,E,F are invited for party
1)A accept invitation only if B or F accepts
2)C may accept if B accepts
3)F will accept if B,C,D accepts
4)E and B accept if D accepts
What is the possible order in which they accept their invitations?
a) DBECFA b)DCBEFA c)DABEFC d)BFDECA

73)A takes 12 hours to make a publication.B takes 10 hours to make a publication.Find the time taken by them to make two publications,working independently
a)12hrs b)11hrs c)22hrs d)11hrs 40min
74.) what is the value of 13x+13y ?
a) 117 b)169 c)91 d)130
8 1 7 3
X 6 7 8
9 2 3 1 6
4 7 5 6
7 9 Y 1 2
6 3 4 9
4 9 2 1 6
6 5 4
7 8 5 9
75.) how many size 2 and size 4 triangles can be formed?

a) 20 b)21 c)45 d)45
76.If all the number between 11 and 100 are written on a piece of paper, how many times will the number 4 be used?
a)20 b)19 c)9 d)none
77. In a school, sixty percent of the students are girs and thirty five percent of the girls are poor. If a student is randomly selected, what is the probability of selecting a poor girl student?
A, 60% b,35% c,21% d,none

prabakar (13 years ago)

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(#M40013027) SELF QUESTION Keep an EYE

95.George and Mark work for a company.George can finish a certain job in 30 days.Mark can finish the same work in 45days.A project was taken by the company and George was made superior to Mark.This move was not liked by Mark.So,Mark did not work for 15 days.Find the total number of days the entire work was completed?
a)15 b)9 c)23 d)24
96) George and Mark paint 720 boxes in 20 days. Mark and Hari in 24 days. Hari and George in 15 days. George works for 4 days, Mark works for 8 days, Hari works for 8 days. The total no of boxes painted by them is?
a)252 b)516 c)348 d)492
97) Which of the following numbers must be added to 5678 to give remainder of 35 when divided by 460?
a)980 b)797 c)955 d)618
98) If int(3.4)=3; int(4.2)=4; The value of int(1/2) + int(1/2 + 1/100) + int(1/2 + 2/100) + . . . . . . . int(1/2 + 99/100) is?
a)50 b)15 c)75 d)25

prabakar (13 years ago)

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(#M40013029) SELF QUESTION Keep an EYE

79.F,G,H,K,L,M and N are 8 people. They need to grouped into 2 with the condition.
* F and J must be same group
*G and N must be in different groups
*H and L must be in same group
*M and G are not in the same group
Correct ordering of groups
a. FJ,KL,MN,GH b.FH,JL,MN,GK c.FJ,HL,MN,GK d.FJH,MN,GH
80. A workman starts his work on Monday works for 8 days and takes every month day on his holiday his 12th holiday will fall on?
A, Monday B,Wednesday C,Thursday D,Tuesday
81) There is a pool of radius X and there is a pathway around the pool with a width of 4 feet. Find the radius of the pool if the path area/pool area=11/25.
a)12 b)20 c)25 d)29
82) 30L+3Q=1167 and 30L+6Q=1284 Find the value of L?
a)30 b)35 c)40 d)45

prabakar (13 years ago)

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(#M40013028) SELF QUESTION Keep an EYE

84)John told Mark that if mark gives 1/3rd of his money to him, he will have Rs.75. Mark told that if john gives ½ of his money to him,he will have Rs.75. How much money did they totally have?
a)105 b)125 c)150 d)75
85)60 men complete a piece of work in 40 days. 60 men start the work but after every 5 days 5 people leave. In how many days will the work be completed?
a)60 b)80 c)120 d)none of these.
86.A bag contains 6sticks of the following lengths.1cm,3cm,7cm,11cm and 13cm.3sticks are drawn at random from the bag.whats the probability that we can form a triangle with those sticks?
a)11/20 b)1 c)1/4 d)2/5
87.George,Paul and Hari start a business by contributing Rs.30000,Rs40000,Rs50000 respectively.After half a year George withdraws ½ of his contribution.At the end of the year,the business showed a profit of 90000 which was divided amongst the 3 men proportionate to the amt and duration of their investment in their enterprise.Paul got?
a)Rs.25,000 b)Rs.18,000 c)Rs.32,000 d)Rs.24,000
88.In a year N,the 320th day of the year is Thursday.In the year N+1,the 206th day is Thursday.What is the day of 168th day in N-1th year?
a)Wednesday b)Thursday c)Friday d)Saturday
89.In the Telecom assembly factory there are 250 men and 150 women.The average productivity of all workers is 12 units/day.The average productivity of the man is 15 units/day.what is the average productivity of the women per day?
a)6 b)9 c)9 d)8
90.How many 6 digit even numbers can be formed from digits 1 to 7 such that the digits should not repeat and the second last digit should be even?
a)6480 b)320 c)2160 d)720
91.How many motor vechicles registration number plates can be formed with the digits 1,2,3,4,5(no digits being repeated)if it given that registration no can have 1 to 5 digits?
a)205 b)100 c)325 d)105

prabakar (13 years ago)

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(#M40013026) SELF QUESTION Keep an EYE

101) Raj invested in Indigo, HUL and SBI shares at Rs.300, Rs. 200, Rs. 5 per share respectively and purchased a total of 100 shares for Rs. 10000. The number of Indigo and HUL shares be bought are?
a)15,25 b)23,17 c)17,23 d)17,60
102) Raju can do a piece of work in 10 days, Vicky in 12 days, Tintu in 15 days. They all started work together but Raju leaves after 2 days, Vicky leaves 3 days before the work is completed. In how many days the work is completed?
a)7 b)5 c)9 d)6
103)A^B means A raised to the power B.what is the value of such that X^2-11*X+A and X^2-14*X+2A will have a common factor?
A )-1/2 b) 24 c )-2 d) 20
104)2/3 of balls in a bag are blue, the rest are pink. If 5/9th of the balls and 7/8of the pink balls are defective, find total number of balls in the bag given that the number of non-defective balls is 146
a) 216 b) 649 c) 432 d) 578

prabakar (13 years ago)

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(#M40013025) SELF QUESTION Keep an EYE

106)How many numbers are there b/w 10and 99 such that the number exceeds its sum of the digit by 18?
a) 0 b) 5 c) 10 d) 15
107)A sum of RS.3000 is distributed amongst A,B,C.A gets 2/3 of what B and C got together and C gets 1/3 of what A and B got together C’s share is
A) 1200 b) 2250 c) 750 d) 1050
108)How many prime number are there which are less than 100 and > than 3 such that they are simultaneously of the follow forms
4X+1
5Y-1
a) 11 b) 12 c) 7 d) none of these

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(#M40013016) TCS QUESTION Keep an EYE

111)There two numbers are available. we define an operation $ yielding another number X$Y such that following condition:
X$X=0
Also for all X,X$(Y$Z)=X$Y+Z. Find value of 2012$0+2012$1912
a)2112 b)100 c)5936 d)cannot be determined
112)A drinks three solution.Tea,Coffee or one of the two at random but the machine has been wired up wrongly.so that each button doesnot give what it claims. If each drink costs rs 50,what is minimum amount of money that must be spent to determine with certainity the correct labeling of the buttons?
a)Rs 100 b)Rs 50 c)Rs 150 d)cannot determined
113)A,B,C can do the work in 36 days.A&B together can do twice as much work as C alone,and A&C together can do thrice as much work as B alone.Find the time taken by C to do the whole work?
a)96days b)108days c)120days d)72 days
114)Find the number Such that when its added with 7249 will be perfectly divisible by 12,14,21,33,and 54
a)8136 b)9123 c)8727 d)9383
115)G is two-third as efficient as S and S is three-fourth as efficient as J. In one day, What will be the fraction of the work done by G alone, compared to all of them working together?
a)2/3 b)2/9 c)4/9 d)1/3
116)A man can't remember numbers which are more than 15 till 100.Instead he remembers a set by 5,7,13 of 3 numbers through which he can generate a given number by respeectively.ex:Instead of remembering 17,he remember it as(2,3,4) which are the remainder when 17 is divided by 5,7&13 respectively.He has same amount in his purse which he remembers as(4,4,9)and he pays out some amount which he remembers as(3,0,2). what will be the amount that will be left in his purse?
a)40 b)44 c)46 d)52
117)3 cars A,B,C in race .A is twice aas likely as B to Win and B is Thrice as likely as C to win.What is probability that B will win if only one of them can win the race?
a)1/2 b)2/5 c)3/10 d)1/10
118)From box containing 3 white chips,7blue chips,15 Green chips,2 chips are drawn at random.probability that one is if the chips is blue&the other is white?
a)7/625 b)7/50 c)7/100 d)21/625

119)A sequence x1, x2 and x3 is said to be in a harmonic progression if the reciprocal 1/x1, 1/x2 and 1/x3 are inn arithmetic progression. The 5th term and 7th term for a harmonic progression are 30 and 50 respectively, what is the difference between 6th term and 4th term?
a)16 b)14.5 c)13.5 d)12.5
120)A travel at 40kmph and B travel at 60kmph.They are travelling towards each other and start at the same time. By the time they meet B would have travelled 120km more than A. Find the total distance.
a)600km b)720 km c)400km d)540km
121)A tree of height 36 meters at the edge of a road broke at a certain height. If fell in such a way that its top touched the other edge of the road. If the breath of the road is 12 meters, then what is the height at which the tree broke?
a) 16 b) 24 c) 12 d) 18
122)The sum of three consecutive numbers of the four numbers A,B,C,D are 4613,4961,5010,5099 then what is the largest number among A,B,C,D?
a) 1948 b)1463 c)1601 d)1550

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(#M40013013) TCS QUESTION Keep an EYE

TCS QUESTIONS






1) Raj writes a number .He sees that the number of two digits exceeds four times the sum of its digits by 3.if the number is increased by 18,the result is same as the number formed by reversing the digits .Find the number
a)35 b)42 c)49 d)57
2) a,b,c are non negative integers such that 28a+30b+31c=365.then a+b+c is
a)11 b)12 c)24 d)21
3)George can do some work in 8 hours.paul can do same work in 10 hours while hari can do the same work in 12 hours.all the three of them start working at 9 a.m while George stops work at 11 a.m and the remaining two complete the work approximately at what time will the work be finished?
a)11.30 a.m b)12 noon c)12.30pm d)1pm
4)If x^y denotes x raised to the power y,find last two digits of(1941^3843)+(1961^4181)
a)02 b)82 c)42 d)22
5.Jake can dig a well in 16 days.Paul can dig the same well in 24 days.Jake,Paul and Hari together dig the well in 8 days.Hari alone can dig the well in?
a)32 days b)48 days c)96 days d)24 days
6.If a lemon and an apple together costs Rs.12.00.A tomato and a lemon cost Rs.4.00 and an apple cost Rs.8.00.more than a tomato (or) a lemon,then which of the following can be the price of a lemon?
a)Rs.2 b)Rs.4 c)Rs.1 d)Rs.3
7.3 mangoes and 4 apples cost Rs.85. 5 apples and 6 peaches cost Rs.122. 6 mangoes and 2 peaches cost Rs.114. what is the combined price 1 apple,1 mangoes ,1 peach?
a) 37 b)39 c)35 d)36
8.An organization has 3 committees. only 2 person are the member of all 3 committees but every pair of committess has 3 members in common.what is the LEAST possible number of members of an any one committe?
a)4 b)5 c)6 d)7
9.There are 5 sweets-jamun,kulti,peda,laddu and jilabi that i wish to eat on 5 consecutive days –Monday through Friday following imposed constraints.
1.Laddu is not eaten on Monday
2.If jamun is eaten on Monday,then laddu must be eaten on Friday
3.If laddu is eaten on Tuesday ,kulti should be eaten on Monday
4.peda is eaten on followed by jilabi
Peda is eaten except a day?
a)Tuesday b)Monday c)Wednesday d)Friday

10.If YWUSQ IS 25-23-21-19-17,then MKIGF IS ?
a)13-11-9-7-6 b)1-2-3-5-7 c)9-8-7-6-5 d)7-8-4-5-3

11) 641+852+973=2456 what is the largest digit that can be changed to make the addition correct?
a)5 b)6 c)4 d)7
12)The value of scooter depreciates in such a way that its value at the end of each year is ¾ of its value at the beginning of the same year.if the intial value of the scooter is RS 40,000.what is its value at the end of the 3rd year?
a)RS 23125 b)RS 19000 c)13435 d)16875
13)when numbers are written in base b, we have 12*25=333 The value of b is?
a)8 b)6 c)none d)7
14)At the end of 1994 Rohit was half as old as his grandmother.The sum of the years in which they were born is 3844. How old rohit was at the end of 1999?
a)48 b)55 c)49 d)53
15)p(x)=((x^2012)+(x^2011)+(x^2010)+…………..+x+1)^2-x^2012
Q(x)=((x^2011)+(x^2010)+……………………+x+1).The remainder when p(x) is divided by Q(X) is
a)1 b)0 c)x+1 d)x-1
16. A^B Means A raised to the power B. If x*y*Z0
ii.Z

Asked In TCS prabakar (13 years ago)

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