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wipro Placement Papers with Solution Page 40

(#M40006458) WIPRO QUESTION Time and work problems Keep an EYE

A can do a piece of work in 24 days and B in 48 days. B joins A after A had worked alone for 6 days.In how many more days would the work get completed?

Asked In Wipro (13 years ago)

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(#M40006457) WIPRO QUESTION Time and work problems Keep an EYE

P can complete a piece of work in 20 days and Q in 30 days. P worked alone for 4 days and then Q completed the remaining work along with R in 18 days. In how many days can R working alone complete the work?

Asked In Wipro (13 years ago)

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(#M40006456) WIPRO QUESTION Time and work problems Keep an EYE

25 men take 25 days to construct a wall 10 meter high. How many men would be required to construct a similar wall which is 8 meter high, if it is planned that the work would be completed in 10 days?

Asked In Wipro (13 years ago)

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(#M40006455) WIPRO QUESTION Time and work problems Keep an EYE

20 cows and 40 goats can be kept for 10 days for $460. What would be the cost of keeping 50 cows and 30 goats for 12 days if the cost of keeping 5 goats is the same as cost of keeping 1 cow?

Asked In Wipro (13 years ago)

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(#M40006454) WIPRO QUESTION Time and work problems Keep an EYE

A,B and C started the work and after completing 1/5th of the work C left. A and B then worked for 20 days. C then took over from A and B and completed the remaining portion of the work in 12 days. If C takes 40 days to complete the work, in how many days wourd A alone or B alone complete the work if the efficiencies with which they work is the same?

Asked In Wipro (13 years ago)

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(#M40006453) WIPRO QUESTION Time and work problems Keep an EYE

A boy is trying to cover a distance of 100 meters. He takes a jump forward and covers 2m, but every time he jumps forward he also moves 1m backward. In all, how many jumps would be required to cover the distance?

Asked In Wipro (13 years ago)

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(#M40006452) WIPRO QUESTION Time and work problems Keep an EYE

A piece of work can be completed by 10 men in certain number of days.If there were 2 men less it would have taken 3 more days to complete the work. In how many days can 24 men complete the same work?

Asked In Wipro (13 years ago)

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(#M40006451) WIPRO QUESTION Time and work problems Keep an EYE

A is 80 % more efficient than B who is 60% more efficient than C. A takes 40 days less than B to complete a work. A starts the work and works for 25 days and then B takes over. B then work for the next 30 days and then stops. In how much more time can C complete the remaining work?

Asked In Wipro (13 years ago)

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(#M40006450) WIPRO QUESTION Time and work problems Keep an EYE

3 men and 5 women can complete a work in 12 days, which 5 men and 12 women can complete in 6 days. In how many days can 4 men and 4 women complete the same work?

Asked In Wipro (13 years ago)

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(#M40006449) WIPRO QUESTION Time and work problems Keep an EYE

P and Q agreed to complete a job in 15 days for $6200. P can complete the same job in 50 days and Q in 30 days. They had to take R to complete the work in time. Find R's share in the money earned by them.

Asked In Wipro (13 years ago)

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