• Placement Questions

Placement Papers with Solutions

(#M40000080) INFOSYS QUESTION Keep an EYE

Sometime after 10:00 PM a murder took place. A witness claimed that the clock must have stopped at the time of the shooting. It was later found that the postion of both the hands were the same but their positions had interchanged. Tell the time of the shooting (both actual and claimed).

Asked In Infosys (15 years ago)

Solved Arneet Read Solution (9)

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(#M40000228) WIPRO QUESTION Keep an EYE

There are 9 coins. 8 are of 1 gm and 1 is of 2 grams. How will you find out the heavier coin in minimum number of weighing and how many weighing it will need?

Asked In Wipro Naveen (15 years ago)

Solved Rijo Read Solution (8)

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(#M40000227) WIPRO QUESTION Keep an EYE

You have to draw 3 concentric circles with a line passing thru their center without lifting hand.

Asked In Wipro Naveen (15 years ago)

Solved Rijo Read Solution (3)

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(#M40000226) WIPRO QUESTION Keep an EYE

in a race u drove 1st lap with 40kmph and in the second lap at what speed u must drive so that ur average speed must be 80kmph.

Asked In Wipro Naveen (15 years ago)

Solved Tijo Jose Read Solution (6)

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(#M40000232) UPSC QUESTION Blood Relation Keep an EYE

A is brother of B. C is father of A. D is brother of E. E is daughter of B. Then tell who is uncle of D????

Asked In UPSC Paramjit Kaur (15 years ago)

Solved Tijo Jose Read Solution (24)

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(#M40000231) UPSC QUESTION Number Related Test Keep an EYE

If the numbers between 4 to 90which r divisible by 5 in the unit tenth or both places are removed, then hw many numbers divisible by 5 will be left

Asked In UPSC Paramjit Kaur (15 years ago)

Solved sathya4046 Read Solution (11)

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(#M40000230) INFOSYS QUESTION Keep an EYE

What number should replace the question mark in this series?

13 44 88 176 847 ?

Asked In Infosys Eliza (15 years ago)

Solved Tijo Jose Read Solution (3)

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(#M40000229) INFOSYS QUESTION Make double century Keep an EYE

Two batsmen are on 94 not out, with the team requiring 7 runs to win from 3 balls. How will the batsmen make their team win, with both of them making unbeaten centuries (100 n.o.) ?

Asked In Infosys Tijo Jose (15 years ago)

Solved Dr.Dipin Singh Read Solution (2)

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(#M40000087) INFOSYS QUESTION Keep an EYE

A fly is there 1 feet below the ceiling right across a wall length is 30m at equal distance from both the ends. There is a spider 1 feet above floor right across the long wall eqidistant from both the ends. If the width of the room is 12m and 12m, what distance is to be travelled by the spider to catch the fly, if it takes the shortest path.

Asked In Infosys (15 years ago)

Unsolved Read Solution (3)

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(#M40000086) INFOSYS QUESTION Keep an EYE

There is a safe with a 5 digit No. The 4th digit is 4 greater than second digit, while 3rd digit is 3 less than 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the number.

Asked In Infosys (15 years ago)

Solved Tijo Jose Read Solution (3)

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(#M40000085) INFOSYS QUESTION Keep an EYE

There are two balls touching each other circumferentially. The radius of the big ball is 4 times the diameter of the small all. The outer small ball rotates in anticlockwise direction circumferentially over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates anticlockwise at N rev/sec. What is 'N' for the horizontal line from the centre of small wheel always is horizontal.

Asked In Infosys (15 years ago)

Unsolved Read Solution (6)

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(#M40000241) OTHERS QUESTION Keep an EYE

Why is the longest human nose on record only 11 inches long?

Asked In Others Tijo Jose (15 years ago)

Solved Dr.Dipin Singh Read Solution (5)

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(#M40000240) GENERAL QUESTION Keep an EYE

A farmer challenges an engineer, a physicist, and a mathematician to fence off the large amount of area using the least amount of fence. The engineer made his fence in a circle and said it was most efficient. The physicist made a long line and said that the length was infinite. Then he said that fencing half of the Earth was the best. The mathematician laughed at the others and with his design, beat the others. What did he do?

Asked In general Tijo Jose (15 years ago)

Solved Aman Read Solution (2)

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(#M40000239) GENERAL QUESTION Ball Arrangement Keep an EYE

How can you arrange 10 balls along five lines, each line containing exactly 4 balls?

Asked In general Tijo Jose (15 years ago)

Solved Wafa Read Solution (4)

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(#M40000238) GENERAL QUESTION Keep an EYE

A man has two bankcards, each with a 4 digit number. The first number is 4 times the second. The first number is the reverse of the second. Find the numbers.

Asked In general Tijo Jose (15 years ago)

Solved Wafa Read Solution (3)

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(#M40000237) GENERAL QUESTION Mystery Number Keep an EYE

There is a ten-digit mystery number (no leading 0), represented by ABCDEFGHIJ, where each numeral, 0 through 9, is used exactly once. Given the following clues, what is the number?

1) B+C+F+J=E+G+H+I=AD,

2) B-H=J-G=3,

3) C-F=E-I=5,

4) B*I=AJ

Asked In general Tijo Jose (15 years ago)

Solved Wafa Read Solution (3)

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(#M40000236) GENERAL QUESTION Keep an EYE

There are five doors, one leads to the exit, the others lead to traps. They are in a line. The clues tell you which position the doors are in the line and where the door to freedom is. All the clues are true. Each door has a clue written on it. The clues read:
1. On the blue door: This door is two spots away from the door to freedom.
2. On the red door: This door is at the far right, and is two spots away from the blue door.
3. On the purple door: This door is not next to the door of freedom.
4. On the green door: This door is left of the blue door.
5. On the orange door: This door is not next to the red or blue doors.

Question 1) Which door leads to freedom?
Question 2) Find the order in which all doors are arranged

Asked In general Tijo Jose (15 years ago)

Solved Wafa Read Solution (3)

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(#M40000235) GENERAL QUESTION Keep an EYE

How can you put 10 sweets into 3 bags so that each bag contains an odd number of sweets?

Asked In general Tijo Jose (15 years ago)

Solved Dr.Dipin Singh Read Solution (2)

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(#M40000234) OTHERS QUESTION Lion and Sheep Keep an EYE

On a desert island there are nine lions and one sheep. Any lion can eat the sheep, but it is a magical sheep -- if a lion eats the sheep, he turns into a sheep (and can then be eaten by the other lions!)
Assuming perfectly rational lions, if we leave for a while and come back, how many lions and sheep will remain on the island?

Asked In Others Daniel (15 years ago)

Solved Dr.Dipin Singh Read Solution (8)

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(#M40000233) SELF QUESTION Help the thief out Keep an EYE

A thief sent to jail came to know of a way to escape: "There are two roads, one always patrolled by cops and other never patrolled (through which he can escape). But no one knows which road is patrolled, except for two computers kept in the prison. One computer always tell the truth and other always lies to whatever question it is asked. The trouble is no one knows which computer says the truth." Help the thief escape by taking clue from computers. The thief can ask exactly one question to either of the computers after which the whole system shuts down. What question should he ask?

Tijo Jose (15 years ago)

Solved cyril k joy Read Solution (1)

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(#M40000079) INFOSYS QUESTION Keep an EYE

Ann, Boobie, Cathy and Dave are at their monthly business meeting. Their occupations are author, biologist, chemist and doctor, but not necessarily in that order. Dave just told the biologist that Cathy was on her way with doughnuts. Ann is sitting across from the doctor and next to the chemist. The doctor was thinking that Boobie was a goofy name for parent's to choose,but didn't say anything. What is each person's occupation?

Asked In Infosys (15 years ago)

Solved anzil Read Solution (5)

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(#M40000078) INFOSYS QUESTION Keep an EYE

Replace each letter by a digit. Each letter must be represented by the same digit and no beginning letter of a word can be 0.

O N E

O N E

O N E

O N E

-------

T E N

-------

Asked In Infosys (15 years ago)

Solved Sanal Jose Read Solution (3)

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(#M40000077) INFOSYS QUESTION Keep an EYE

There are 9 cities numbered 1 to 9.From how many cities the flight can start so as to reach the city 8 either directly or indirectly such that the path formed is divisible by 3.
eg. 1368-Flights goes through 1-3-6-8.

Asked In Infosys (15 years ago)

Solved Tijo Jose Read Solution (1)

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(#M40000076) INFOSYS QUESTION Keep an EYE

The product of 5 different temperatures is 12.If all of then r integers then find all the temperatures

Asked In Infosys (15 years ago)

Solved Tijo Jose Read Solution (1)

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(#M40000075) INFOSYS QUESTION Keep an EYE

If i walk with 30 miles/hr i reach 1 hour before and if i walk with 20 miles/hr i reach 1 hour late.Find the distance between 2 points and the exact time of reaching destination is 11 am then find the speed with which it walks.

Asked In Infosys (15 years ago)

Solved hitesh gakhar Read Solution (3)

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(#M40000074) INFOSYS QUESTION Keep an EYE

There are 6561 balls out of them 1 is heavy.Find the min. no. of times the balls have to be weighed for finding out the haevy ball.

Asked In Infosys (15 years ago)

Solved Tijo Jose Read Solution (4)

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(#M40000144) INFOSYS QUESTION Keep an EYE

A publishing company advertisd the job opening.The response was good. One hundred people applied for the post. The company wanted someone expert in both physics and chemistry. Out of which 10 did not had any specalization.70 of them had got physics training and 82 got training in chemistry.how many applicants had got training in both
physics and chemistry?

Asked In Infosys Naveen (15 years ago)

Solved varuni garg Read Solution (2)

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(#M40000143) INFOSYS QUESTION Keep an EYE

Quarter of the time from midnight plus half of the time to the next midnight equals that time. What is the time?

Asked In Infosys Naveen (15 years ago)

Solved Tijo Jose Read Solution (6)

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(#M40000142) INFOSYS QUESTION Keep an EYE

There are 3 societies A, B, C. A Lent Tractors to B and C as many as they had
already. After some time B gave as many tractors to A and C as many as they have. After sometime C did the same thing.At the end of this transaction each one of them had 24.
Find the cars each originally had.This question was bit differently asked with the same thing.

Asked In Infosys Naveen (15 years ago)

Solved koteswara reddy Read Solution (7)

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(#M40000141) INFOSYS QUESTION Keep an EYE

In how many ways you can arrange the numbers on the die .There is only condition that 1,6 and 2,5 and 3,4 will always be on the opposite sides.

Asked In Infosys Naveen (15 years ago)

Solved Tijo Jose Read Solution (2)

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