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Frequently Asked Dell Numerical Ability Interview Questions with Answers

(#M40040539) DELL QUESTION calender Keep an EYE

Which is not a leap year?
a. 2004
b. 2012
c. 1700
d. 1704

Asked In Dell Sarabeshwar (11 years ago)

Solved Dheenathayalan Read Solution (17)

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(#M40003429) DELL QUESTION men in hotel Keep an EYE

Q. 16 men went to a restaurant. Fifteen of them paid Rs.80 each and the sixteenth man paid Rs.75 more than the average of all the 16 men. What is the total bill?

Asked In Dell Sulekha (14 years ago)

Solved Dr.Dipin Singh Read Solution (5)

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(#M40008029) DELL QUESTION aptitude Keep an EYE

1, 1, 3, 9, 5, 25, 7, 49 _, 81

Asked In Dell (13 years ago)

Unsolved Read Solution (27)

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(#M40009084) DELL QUESTION complete a job Keep an EYE

Q. A group of men can complete a job in X hours. After every 4 hours, half the number of men working at that point of time leave the job. Continuing this way if the job is finished in 16 hours, what is the value of X.

Asked In Dell Amar (13 years ago)

Solved Pargat Pal Singh Read Solution (6)

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(#M40164988) DELL QUESTION Keep an EYE

if (HE)^H=SHE,where the alphabets take the values from (0-9) & all the alphabets are single digit then find the value of (S+H+E)?

Asked In dell gunjan (7 years ago)

Unsolved Read Solution (4)

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(#M40010490) DELL QUESTION Keep an EYE

An Engine length 1000 m moving at 10 m/s. A bird is flying from engine to end with x kmph and coming back at 2x. Take total time of bird traveling as 187.5 s. Find x and 2x.

Asked In Dell PARAG KAMRA (13 years ago)

Solved Aman Read Solution (3)

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(#M40008026) DELL QUESTION aptitude Keep an EYE

A farmer divides his herd of x cows among his 4 sons so that one son gets one half of the herd, the second gets one-fourth, the third gets one-fifth and the fourth gets 7 cows. Then x is equal to
(1) 100
(2) 140
(3)180
(4) 160

Asked In Dell (13 years ago)

Unsolved Read Solution (9)

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(#M40003430) DELL QUESTION Terms in series Keep an EYE

Q. The sum of 3rd and 15th elements of an arithmetic progression is equal to the sum of 6th, 11th and 13th elements of the same progression. Then which element of the series should necessarily be equal to zero?

Option
a) 1
b) 9
c) 12
d) None

Asked In Dell Sulekha (14 years ago)

Solved Dr.Dipin Singh Read Solution (6)

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(#M40008025) DELL QUESTION aptitude Keep an EYE

Three bells rings at the intervals of 36 seconds, 40 seconds and 48 seconds respectively. They start ringing together at a particular time. When they will start ringing together again?
(1)After 6 minutes
(2) After 12 minutes
(3)After 18 minutes
(4) After 24 minutes

Asked In Dell (13 years ago)

Unsolved Read Solution (6)

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(#M40039486) DELL QUESTION numerical Keep an EYE

Equal quantities of three mixtures of milk and water are mixed in the ratio 1:2, 2:3 and 3:4. The ratio of water and milk in the mixture is:

Select one:
a. 193:122
b. 61:97
c. 137:178
d. 122:193

Asked In Dell saurav (11 years ago)

Unsolved Read Solution (6)

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