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Frequently Asked MBA Numerical Ability - Time and Work Sample Question with Solutions

(#M40016482) MBA QUESTION set theory, logarithms, ratio proportion & variation Keep an EYE

EASY ONE puysss :The work done by 4 men in 12 days is equal to the work done by 6 women in 10 days and is also equal to the work done by 8 children in 9 days. A man, a woman and a child working together take 10 days to complete a particular job. In how many days will the same job be completed by 2 women and 5 children working together?

1) 5
2) 6
3) 4
4) 7
5) 4.5

Asked In MBA (12 years ago)

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(#M40015648) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

4 men and 3 women finish a job in 6 days, and 5 men and 7 women can do the same job in 4 days. How long will 1 man and 1 woman take to do the work?

1) 22(2/7) days
2) 25(1/2) days
3) 5(1/7) days
4) 12(7/22) days

Asked In MBA (12 years ago)

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(#M40015087) MBA QUESTION permutations and combinations, probability Keep an EYE

eleven books, consisting of 5 engineering books, 4 mathematics & 2 physics books are arranged in a shelf at random. probability that the books of each kind are all together ?explain plz

1) 5/1155
2) 2/1155
3) 3/1155
4) 1/1155

Asked In MBA (12 years ago)

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(#M40017130) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

Three men and 4 boys do a piece of work in 8 days while 4 men and 4 boys finish it in 6 days . Two men and 4 boys will finish in how many days ?

1) 9
2) 10
3) 12
4) 14

Asked In MBA (12 years ago)

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(#M40151329) MBA QUESTION Keep an EYE

what is the difference in intrinsic value and local value of 6 in 8631

Asked In MBA Prem chandh (10 years ago)

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(#M40155025) MBA QUESTION Number System Keep an EYE

What is remainder we get 1000/300.

Asked In MBA rohit yadav (9 years ago)

Solved anjali gupta Read Solution (4)

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(#M40017234) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

raju can do a piece of work in 10 days, vicky in 12 days,tinku in 15 days. they all start work togather but raju leaves after 2 days, vicky leaves 3 days before the work is completed , in how many days work is completed?

1) 7
2) 5
3) 9
4) 6

Asked In MBA (12 years ago)

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(#M40014934) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

Acc. to a plan a drilling team had to drill a depth of 270 mtrs. below the ground level. For the first 3 days the team drilled as per the plan. However subsequently finding that their resources were getting underutilized acc. to the plan, it started to drill 8 more mtrs. than the plan every day. therefore the day before the planned date they had drilled to a depth of 280 mtrs. how many mtrs of drilling was the plan for each day.

1) 38 metres
2) 30 metres
3) 27 metres
4) 28 metres

Asked In MBA (12 years ago)

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(#M40016346) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

A task is assigned to a group of 11 men, not all of whom have the same capacity to work. Every day exactly 2 men out of the group work on the task, with no pair of men working together twice. Even after all the possible pairs have worked once, all the men together had to work for exactly one day more to finish the task. What is the number of days that will be required for all the men working together to finish the job?

1) 11
2) 21
3) 33
4) None of these

Asked In MBA (12 years ago)

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(#M40017008) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

Pipe A takes 16 min to fill a tank. Pipes B and C, whose cross-sectional circumferences are in theratio 2:3, fill another tank twice as big as the first. If A has a cross-sectional circumference that isone-third of C, how long will it take for B and C to fill the second tank? (Assume the rate at whichwater flows through a unit cross-sectional area is same for all the three pipes.)

1) 66/13
2) 40/13
3) 32/13
4) 16/13

Asked In MBA (12 years ago)

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