• Placement Questions

Frequently Asked Interview Questions and Answers

(#M40020247) MATHS QUESTION Keep an EYE

Q. When an antenna of input resistance 73 ohm is connected to a 50-ohm line and if the losses are ignored then its efficiency will be nearly

Asked In maths AISHWARYA (12 years ago)

Unsolved

Is this Puzzle helpful?   (6)   (0) Submit Your Solution

(#M40020168) REASONING QUESTION Keep an EYE

If u look at me
I'll look at u
If u grin at me
I'll grin at u
I u'll dance
I'll also dance
Bt if u shout,
Sorry, i can't. Who am i ?

Asked In reasoning AISHWARYA (12 years ago)

Unsolved Read Solution (5)

Is this Puzzle helpful?   (2)   (1) Submit Your Solution

(#M40020282) CTS QUESTION Keep an EYE

One day the Finance minister decides that the country should have only 33 paisa and 56 paise.If there are two traders having enough change in the two denominations, what is the minimum amount for which they can transact?

Asked In CTS AISHWARYA (12 years ago)

Unsolved Read Solution (7)

Is this Puzzle helpful?   (7)   (7) Submit Your Solution Cryptography

(#M40020178) MATHS QUESTION Keep an EYE

A confused bank teller transposed the dollars and cents when he cashed a check for Ms Smith, giving her dollars instead of cents and cents instead of dollars. After buying a newspaper for 50 cents, Ms Smith noticed that she had left exactly three times as much as the original check. What was the amount of the check? (Note: 1 dollar = 100 cents.)

Asked In maths AISHWARYA (12 years ago)

Unsolved

Is this Puzzle helpful?   (1)   (0) Submit Your Solution

(#M40020231) MATHS QUESTION Keep an EYE

Frank and his brother Jack are going to meet each. Frank is leaving school in a sportscar and Jack is on a bike and leaving their house. Although the two boys are going in opposite directions, they take the exact same roads to go to and from school. When they meet who was closer to their home?

Asked In maths AISHWARYA (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (2)   (0) Submit Your Solution

(#M40020232) MATHS QUESTION Keep an EYE

Some people believe that January 1, 2000 is the first day of the 21st century. Other people believe that the honor belongs to January 1, 2001. But everyone should agree that January 1, 2002 is the first "sum-day" of the new century- when you write out that date in standard notation, it becomes 01/01/02, and 1+1=2. More generally, a sum-day is a date in which the day and month add up to the year. With that in mind:

A) What is the last sum-day of the 21st century?

B) How many sum-days are there in the 21st century?

Asked In maths AISHWARYA (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (2)   (1) Submit Your Solution

(#M40020238) REASONING QUESTION Keep an EYE

A, B, C, D, E were shirts of colours red, blue, green, yellow and orange respectively. They stood on a ladder. Yellow is not the colour at the
tail end of the ladder. Yellow is between those who wore green and red. Green is between those who wore yellow and orange and who is behind blue.
Which color is at the end of the ladder?

Asked In reasoning AISHWARYA (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (0)   (1) Submit Your Solution

(#M40020167) REASONING QUESTION Keep an EYE

It is a 9 letter word-123456789.
If it fails u die.if u can 234,u have 1234.
56 is 1type of disease.
89 indicates exat location nd time

Asked In reasoning AISHWARYA (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (3)   (0) Submit Your Solution Data Interpretation

(#M40020244) WIPRO QUESTION Keep an EYE

A problem of trains

120m long train crosses the pole after 2 ½ sec. Find how much time it takes to cross the 140m long platform.

Asked In Wipro AISHWARYA (12 years ago)

Unsolved Read Solution (7)

Is this Puzzle helpful?   (12)   (3) Submit Your Solution Time Distance and Speed

(#M40020233) MATHS QUESTION Keep an EYE

Ms. Arroyo asked the class to see if they could find the sum of the first 50 odd numbers. As everyone settled down to their addition, Terry ran to her and said, "The sum is 2,500." Ms. Arroyo thought, "Lucky guess," and gave him the task of finding the sum of the first 75 odd numbers. Within 20 seconds, Terry was back with the correct answer of 5,625.

How does Terry find the sum so quickly?

Asked In maths AISHWARYA (12 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (1)   (1) Submit Your Solution