If you take a marker & start from a corner on a cube, what is the maximum number of edges you can trace across if you never trace across the same edge twice, never remove the marker from the cube, & never trace anywhere on the cube, except for the corners & edges?

2 Answers  

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How long will a train 100m long travelling at 72kmph take to overtake another train 200m long travelling at 54kmph

0 Answers   Wipro,

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A circular dartboard of radius 1 foot is at a distance of 20 feet from you. You throw a dart at it and it hits the dartboard at some point Q in the circle. What is the probability that Q is closer to the center of the circle than the periphery? 0.75 1 0.5 0.25 Solution: 0.25 can someone plz explain how this answer is calculated?????

3 Answers   TCS,

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3x + 4y =15 so what is the slope of line which is perpendicular to this line.?

4 Answers  

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We were required to write a program to check whether the given number was of the form 3^n. ( i.e. 3 to the power n). I knew that it can be done by bit manipulation but couldn't make out the logic. i want a solution in C/C++ language

1 Answers   Nagarro, Rolant,

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Find the next series number 0, 6, 24, 120, 210, ---, ----

0 Answers   Citicorp,

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Grass in lawn grows equally thick and in a uniform rate. It takes 24 days for 70 cows and 60 for 30 cows . How many cows can eat away the same in 96 days.?

0 Answers   InfoTest,

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The LCM of two positive nos is 168 and their product is 504. what is the difference in their squares? A. 175 B.216 C.9 D.135

10 Answers   BPO, Mphasis, Zoho,

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There are 600 tennis players 4% wear wrist band on one wrist Of the remaining, 25% wear wrist bands on both hands How many players don't wear a wrist band?

0 Answers   CTS,

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There are 6 people W,H,M,C,G,F who are murderer, victim, judge, police, witness, hangman. There was no eyewitness only circumstantial witness. The murderer was sentenced to death. Read following statement and determine who is who.

0 Answers   Cognizant,

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A person sold two articles for 80 /- each.with 20% profit on one article and 20% loss on another article, what is the loss / profit he will gain on both.

0 Answers   IBM, TATA,

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A and B decide to speak truth or lie on a day. Another person asks A if he is saying truth or lie. B listens to A whatever he answers. Now the person asks B what A had told. B replies as " A has told that he is a liar". What does B say?

0 Answers   CGI,

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