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Frequently Asked Wipro Placement Papers with Solution Page 13

(#M40005771) WIPRO QUESTION problems on average Keep an EYE

The average monthly salary of all employees in a factory is $600 and that of 16 officers is $3000. If the average monthly salary of workers is $550, the number of workers, leaving aside officers, in the factory is
A. 744
B. 768
C. 842
D. 802
E. None of these

Asked In Wipro (13 years ago)

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(#M40006085) WIPRO QUESTION miscellaneous Keep an EYE

If 8 men and 6 boys can dig a well in 2 days, and 6 men and 2 boys can do it in 3 days, how long will 5 men and 3 boys take to do it?

a)4.33
b)4
c)3
d)3.33

Asked In Wipro (13 years ago)

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(#M40011757) WIPRO QUESTION simple interest Keep an EYE

two equal amounts of money are lent out at 6% and 5% simple interests resp. at the same time. the former is recovered 2 years early than the later andhe amount so recovered in each csae is rs.2880. determine the amount i.e., lent out

Asked In Wipro sowjanya (13 years ago)

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(#M40006330) WIPRO QUESTION probability Keep an EYE

If six persons sit around a table, the probability that some specified three of them are always together is
a)1/20 b)3/10 c)1/5 d)4/5

Asked In Wipro (13 years ago)

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(#M40153489) WIPRO QUESTION Keep an EYE

We as human beings get easily ______ by materialistic pleasures of modern age.

Asked In Wipro Dharani (10 years ago)

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(#M40005815) WIPRO QUESTION miscellaneous Keep an EYE

A man sold 20 articles for $60 and gained 20%. How many articles should he sell for $90 to incur a loss 20%?
A. 45
B. 36
C. 40
D. 50
E. 48

Asked In Wipro (13 years ago)

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(#M40157844) WIPRO QUESTION Keep an EYE

Transponders are used for which of the following purposes
(a) Uplinking
(b) Downlinking
(c) Both (a) and (b)
(d) None of the above

Asked In Wipro Samjukta Das (8 years ago)

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(#M40157846) WIPRO QUESTION Keep an EYE

A sorting algorithm which can prove to be a best time algorithm in one case and a worst time algorithm in worst case is
(a) Quick Sort
(b) Heap Sort
(c) Merge Sort
(d) Insert Sort

Asked In Wipro Samjukta Das (8 years ago)

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(#M40005913) WIPRO QUESTION miscellaneous Keep an EYE

A train leaves London at 5 AM, and a train leaves Paris an hour later. If the two trains pass each other right in the middle of the journey, and the distance between London and Paris is 400 km, and the speed of the London train is 60 km/h, find the speed of the Paris train.
a)45 km/hr
b)56 km/hr
c)75 km/hr
d)86 km/hr
e)90 km/hr

Asked In Wipro (13 years ago)

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(#M40005864) WIPRO QUESTION miscellaneous Keep an EYE

If the price of petrol increases by 25% and Kevin intends to spend only an additional 15% on petrol, by what percentage must he reduce the quantity of petrol purchased?
A. 6.67%
B. 12%
C. 10%
D. 8%
E. 14%

Asked In Wipro (13 years ago)

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