Why is a manhole cover round?

3 Answers   Microsoft,

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If a and b are positive integers and (a-b)/3.5 = 4/7, then the relation between a and b is

0 Answers   Cisco,

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what is the probability that 4 numbers selected from 1 to 40 are not consecutive.

4 Answers   TCS,

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Number Series 10,2,8,2,6,2,?

11 Answers   TCS,

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Difference between the perimeters of two concentric circles is 66. Find the difference between radius.

0 Answers   Cisco,

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What is degree of a Relation?

0 Answers   Aricent,

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what sort of questions may be asked

0 Answers   ICICI,

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A triangle has sides of lengths 10, 24 and k. k is a positive integer. The number of values of k for which this triangle has three acute angles is

0 Answers   Cap Gemini,

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In which year will the 21st century begin?

0 Answers   Aricent,

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Radius of sphere is increased by 50%. By how much percentage is surface area is increased?

13 Answers   GD Goenka, Mascot,

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If instead of multiplying a number by 7 the number was divided by 7. What should be the percentage error? (a) 100% (b) 96.8% (c) 92.70% (d) 97.9% (e) None of these

4 Answers   TCS,

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Initially two cups of same volume are present with milk filled upto 3/5th and 4/5th of their volumes.Water is then filled. Then two mixtures are mixed. Find the ratio of water to milk in the mixture.

0 Answers   Hexaware,

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