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Placement Papers with Solutions

(#M40014519) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

A boat travels 60 km upstream and 100 km downstream in 8 hours and then travels 75 km upstream and 175 km downstream in 12 hours. What is the speed of the boat in still water?(a) 36 km/hr (b) 30 km/hr (c) 24 km/hr (d) 20 km/hr(e) 16 km/hr

1) a
2) b
3) c
4) d
5) e

Asked In MBA (12 years ago)

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(#M40014531) MBA QUESTION mensuration, geometry & co-ordinate geometry Keep an EYE

A race track is in the form of a right triangle. The longer leg of the track is 2 km more than the shorter leg (both the legs being on a highway at right angle to each other). The start and end points are also connected to each other through a side road. The escort vehicle for the race took the side road and rode with a speed of 30 k/h and covered the two intervals along the highway during the same time with a speed of 42 k/h. Find the length of the race track.

1) 14 km
2) 10 km
3) 24 km
4) 36 km
5) 18 km

Asked In MBA (12 years ago)

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(#M40017605) IBM QUESTION Keep an EYE

)A company instaled 36 punching machines at the begining of
the year.In the spring they instaled 9 additional m/c's
and th
(Ans is 9)check

Asked In IBM kalai yarasi (12 years ago)

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(#M40014599) MBA QUESTION averages, percentages, profit loss and interest Keep an EYE

Two solution of acid in water, whose percentage concentrations are in the ratio 5:6, are mixed in the ratio of 5:6 by volume, what is the maximum possible concentration of the mixture (approx)?Please explain the process

1) 91.33%
2) 83.33%
3) 85.71%
4) 92.42%

Asked In MBA (12 years ago)

Unsolved

Is this Puzzle helpful?   (3)   (4) Submit Your Solution Alligation or Mixture

(#M40014611) MBA QUESTION permutations and combinations, probability Keep an EYE

9 contestants for Miss India are seated on around circular table.Aditya wants to date 3 of them such that he doesn't select any 2 neighbouring contestants. The number of ways in which Aditya can do this is

1) 24
2) 33
3) 27
4) 30

Asked In MBA (12 years ago)

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(#M40014630) MBA QUESTION algebra, quadratic equations, inequalities, functions Keep an EYE

a certain proper fraction when expressed in the simplest form greater than zero has its numerator 14 less than thrice the denominator.if it is the least of such proper fractions,what is its denominator?pl. provide sol.

1) 4
2) 6
3) 5
4) 7

Asked In MBA (12 years ago)

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(#M40014635) MBA QUESTION number systems, progressions Keep an EYE

N = 122333444455555..... 100 terms divided by 16 what is the remainder ?

1) 9
2) 15
3) 13
4) 11

Asked In MBA (12 years ago)

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(#M40014658) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

Two trains start simultaneously from P & Q towards Q & P resp at 8 am. They cross each other at 12 noon. Train starting from Q, thereafter takes 6 hrs to reach P. On a particular day, the train starting from P, reduced its speed and arrived at Q, 200 min late. At what time did the trains cross each other on that day?

1) 1PM
2) 1:30PM
3) 2PM
4) None

Asked In MBA (12 years ago)

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(#M40014684) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

Rohan uses a car to
go to his college from his home. If he drives at 50 km/hr, he reaches the
college 4 minutes late, whereas, if he drives at 60 km/hr, he reaches the
college 1 minute early. What is the distance of the college from his home?

1) 250
2) 300
3) 200
4) 350

Asked In MBA (12 years ago)

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(#M40014735) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

B and C together can do a certain work in one-third of the time in which A
alone can do it, whereas A and B together can do the same work in half
the time in which C alone can do it. If B alone can do the work in 28
days, then how long will A and C together take to do it?At least one detailed Approach

1) 15
2) 20
3) 12.5
4) CBD

Asked In MBA (12 years ago)

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Is this Puzzle helpful?   (0)   (0) Submit Your Solution Alligation or Mixture