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(#M40001658) TCS QUESTION 2010 question Keep an EYE

Six bells commence tolling together and toll at intervals of 2, 4, 6, 8 10 and 12 seconds respectively. In 30 minutes, how many times do they toll together?
(a) 4 (b) 10 (c) 15 (d) 16

Asked In TCS (14 years ago)

Solved Somendra Mukherjee Read Solution (2)

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(#M40001655) TCS QUESTION 2010 question Keep an EYE

It was Sunday on Jan 1, 2006. What was the day of the week Jan 1, 2010
(a) Sunday (b) Saturday (c) Friday (d) Wednesday

Asked In TCS (14 years ago)

Unsolved Read Solution (2)

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(#M40001649) TCS QUESTION puzzle 2010 Keep an EYE

A man, a woman, and a child can do a piece of work in 6 days. Man only can do it in 24 days. Woman can do it in 16 days and in how many days child can do the same work?
(a) 8 (b) 14 (c) 16 (d) 18

Solution

16 days

1/(1/6 -1/24 - 1/16) = 48/3=16
This answer is given by DIPIN and is correct answer

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Asked In TCS (14 years ago)

Solved Read Solution (1)

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(#M40001627) TCS QUESTION latest puzzle Keep an EYE

Horse started to chase dog as it relieved stable two hrs ago. Horse started to ran with average speed 22km/hr, horse crossed 10 mts road and two small pounds with depth 3m, and it crossed two small street with 200 mts length. After traveling 6 hrs, 2hrs after sunset it got dog. compute the speed of dog?

Asked In TCS (14 years ago)

Solved DEBASHIS SAHA Read Solution (4)

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(#M40001614) TCS QUESTION latest puzzle Keep an EYE

The citizens of planet nigiet are 8 fingered and have thus developed their decimal system in base 8. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?
a) 54 b) 64 c) 265 d) 192

Asked In TCS Aditi Sharma (14 years ago)

Solved Aritra Das Read Solution (3)

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(#M40001612) TCS QUESTION latest puzzle Keep an EYE

Horse started to chase dog as it relieved stable two hrs. ago. Horse started to ran with average speed 22km/hr., horse crossed 10 mts road and two small pounds with depth 3m, and it crossed two small street with 200 mts length. After traveling 6 hrs., 2hrs after sunset it got dog. compute the speed of dog?

Solution

As we have speed and travel time of horse, we can get distance travelled by it.
Hence d = 22*6 = 132km,
Exactly this 132km was travelled by dog in 8 hours (as it started two hours earlier).
Hence speed of dog = 132/8 = 16.5km/hr
Ans:16.5km/hr.
This answer is given by DEBASHIS SAHA and is correct answer

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Asked In TCS Aditi Sharma (14 years ago)

Solved

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(#M40001593) TCS QUESTION latest puzzle Keep an EYE

There are two pipes A and B. If A filled 10 liters in an hour, B can fill 20 liters in same time. Likewise B can fill 10, 20, 40, 80, 160. If B filled 1/16 of a tank in 3 hours, how much time will it take to fill the tank completely?
a) 9 B) 8 c) 7 d) 6

Asked In TCS Aditi Sharma (14 years ago)

Solved Aritra Das Read Solution (4)

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(#M40001575) TCS QUESTION latest question Keep an EYE

There are two water tanks A and B, A is much smaller than B. While water fills at the rate of 1 liter every hour in A, it gets filled up like, 10, 20, 40, 80, 160 in tank B. (At the end of first hour, B has 10 liters, second hour it has 20 liters and so on). If tank B is 1/32 filled of the 21 hours, what is total duration of hours required to fill it completely?
a) 26 B) 25 c) 5 d) 27

Asked In TCS Aditi Sharma (14 years ago)

Unsolved Read Solution (3)

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(#M40001574) TCS QUESTION latest Keep an EYE

(1/2) of a number is 3 more than the (1/6) of the same number?
a) 6 b) 7 c) 8 d) 9

Solution

Take a number as x.
(1/2) of a number is 3 more than the (1/6) of the same number.
i.e., x/2 = 3+(x/6)
=> x/3 = 3
=> x = 9
Therefore option 'd' is correct.
This answer is given by KALPANA G and is correct answer

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Asked In TCS Aditi Sharma (14 years ago)

Solved Read Solution (2)

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(#M40001570) TCS QUESTION latest question Keep an EYE

In the year 2002, Britain was reported to have had 4.3m closed – circuit television (CCTV) cameras – one for every 14 people in the country . This scrutiny is supposed to deter and detect crime. In one criminal case, the police interrogates two suspects . The ratio between the ages of the two suspects is 6:5 and the sum of their ages is 6:5 and the sum of their ages is 55 years. After how many years will the ratio be 8:7.?

a) 11 b) 6 c) 10 d) 5

Asked In TCS Aditi Sharma (14 years ago)

Unsolved Read Solution (1)

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