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Dell Placement Papers with Solution Page 2

(#M40036335) DELL QUESTION calenders Keep an EYE

if 3rd december 1999 is sunday what day is 3rd january 2000

Asked In Dell anusha (11 years ago)

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(#M40034207) DELL QUESTION Find n value Keep an EYE

n^(n/2)=2 is true when n=2 in the same way what is the value of n if n^(n/2) =4??

Asked In Dell Nithin kamale (11 years ago)

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(#M40018397) DELL QUESTION Delloitte question Keep an EYE

which polygon has no. of sides = diagonal (Eg. Pentagon

Asked In Dell Amalesh Jana (12 years ago)

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(#M40018050) DELL QUESTION Rail track Keep an EYE

Q. Only a single rail track exists between station A and B on a railway line. One hour after the north bound super fast train N leaves station A for Station B, a south bound passenger train S reaches station A from station B. The speed of the super fast train is twice that of a normal express train E, while the speed of a passenger train is half that of E. On a particular day N leaves for station B from Station A, 20 minutes behind the normal schedule. In order to maintain the schedule both N and S increased their speed. If the super fast train doubles its speed, what should be the ratio (approximately) of the speed of passenger train to that of the super fast train so that passenger train S reaches exactly at the scheduled time at station A on that day.

Option
a) 1 : 3
b) 1 : 4
c) 1 : 5
d) 1 : 6

Asked In Dell Govind (12 years ago)

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(#M40018049) DELL QUESTION Ratio of empty seats Keep an EYE

Q. Flights A and B are scheduled from an airport within the next one hour. All the booked passengers of the two flights are waiting in the boarding hall after check-in. The hall has a seating capacity of 200 out of which 10% remained vacant. 40% of the waiting passengers are ladies. When boarding announcements came, passengers of flights A left the hall and boarded the flight. Seating capacity of each flight is two-third of the passengers who waited in the waiting hall for both the flights put together. Half the passengers who boarded flight A are women. After boarding for flight A, 60% of the waiting hall seats became empty. For every twenty of those who are still waiting in the hall for flight B, there is one airhostess in flight A. Then, what is the ratio of empty seats in flight B to number of airhostesses in flight A?

Option
a) 10:1
b) 5:1
c) 20:1
d) 1:1

Asked In Dell Govind (12 years ago)

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(#M40018048) DELL QUESTION Age of boy Keep an EYE

Q. Two boys are playing on a ground. Both the boys are less than 10 years old. Age of the younger boy is equal to the cube root of the product of the age of the two boys. If we place the digit representing the age of the younger boy to the left of the digit representing the age of the elder boy, we get the age of the father of the younger boy. Similarly, we place the digit representing the age of the elder boy to the left of the digit representing the age of the younger boy and divide the figure by 2, we get the age of the mother of the younger boy. The mother of the younger boy is younger than his father by 3 years. Then, what is the age of the younger boy.

Option
a) 3
b) 4
c) 2
d) None of these.

Asked In Dell Govind (12 years ago)

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(#M40018047) DELL QUESTION statements Keep an EYE

Q. Five boys went to a store to buy sweets. One boy had Rs.40. Another boy had Rs.30. Two other boys had Rs.20 each. The remaining boy had Rs.10. Below are some more facts about the initial and final cash positions.
(1) Alam started with more than Jugraj.
(2) Sandeep spent Rs. 1.50 more than Daljeet.
(3) Ganesh started with more money than just only one other person.
(4) Daljeet started with 2/3 of what Sandeep started with.
(5) Alam spent the most, but did not end with the least.
(6) Jugraj spent the least and ended with more than Alam or Daljeet.
(7) Alam spent 10 times more than what Ganesh did.
In the choices given below, all statements except one are false. Which one of the following statements can be true?


Option
a) Alam started with Rs.40 and ended with Rs.9.50.
b) Sandeep started with Rs.30 and ended with Rs.1.00.
c) Ganesh started with Rs20 and ended with Rs.4.00.
d) Jugraj started with Rs.10 and ended with Rs.7.00.

Asked In Dell Govind (12 years ago)

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(#M40012951) DELL QUESTION Keep an EYE

if the list price of a book is reduced by Rs.5,then a person can buy 5 more books for Rs.300. The original cost of the book is
a)Rs.15
b)Rs.20
c)Rs.25
d)Rs.30

Asked In Dell (13 years ago)

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(#M40010497) DELL QUESTION Keep an EYE

9 15 50 = x
12 25 24 = y
What will be the value of x/y?
1) 18
2) 8
3) 5
4) 6
5) None of these

Asked In Dell PARAG KAMRA (13 years ago)

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(#M40010496) DELL QUESTION Keep an EYE

18 5 17 = x
64 8 11 = y
What will be the value of x + y?
1) 189
2) 129
3) 69
4) 169

Asked In Dell PARAG KAMRA (13 years ago)

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