• Placement Questions
• /
• TCS
• /
• Logical Reasoning
• /
• General Mental Ability

Frequently Asked TCS Logical Reasoning - General Mental Ability Interview Questions with Answers

(#M40021181) TCS QUESTION Keep an EYE

Ahmed, Babu, Chitra, David, and Eesha each choose a large different numbers. Ahmed says, My number is not the largest and not the smallest. Babu says, My number is not the largest and not the smallest. Chitra says, My number is the largest. David says, My number is the smallest. Eesha says, My number is not the smallest. Exactly one of the five children is lying. The others are telling the truth. Who has the largest number? A. Eesha B. David C. Babu D. Chitra

Asked In TCS RUDRA SANKAR DAS (5 years ago)

Unsolved Read Solution (7)

Is this Puzzle helpful?   (10)   (3) Submit Your Solution General Mental Ability

(#M40001719) TCS QUESTION question 2010 Keep an EYE

A sheet of paper has statements numbered from 1 to 40. For all values of n from 1 to 40, statement n says: 'Exactly n of the statements on this sheet are false.' Which statements are true and which are false?

a) The even numbered statements are true and the odd numbered statements are false.
b) The odd numbered statements are true and the even numbered statements are false.
c) All the statements are false.
d) The 39th statement is true and the rest are false.

Asked In TCS (8 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (12)   (5) Submit Your Solution General Mental Ability

(#M40115174) TCS QUESTION Keep an EYE

Radius of the bigger circle is 1.which area will be greater?

Asked In TCS sasiprabu (4 years ago)

Unsolved Read Solution (8)

Is this Puzzle helpful?   (13)   (12) Submit Your Solution General Mental Ability

(#M40024708) TCS QUESTION Keep an EYE

5 coffee and 4 tea costs Rs.96, 5 badam milk and 6 coffee costs Rs. 32 and 7 tea and 6 badam milk costs Rs.37. What is the combined price of 1 tea, 1 coffee and 1 badam milk?

Asked In TCS vasavi chandra (5 years ago)

Unsolved Read Solution (10)

Is this Puzzle helpful?   (28)   (18) Submit Your Solution General Mental Ability

(#M40024803) TCS QUESTION Keep an EYE

A woman goes to a shop to buy a product worth Rs.200. She buys the product and gives a thousand rupee note. The shopkeeper goes to the other shop to get the change. Then he returns back and gives the change back to the woman and then she departs. After sometime the second shopkeeper comes and reports that 1000 rupee note is fake, so the first shopkeeper gives him 1000rs.

What is the net loss incurred by first shopkeeper in the transaction?

Asked In TCS pre (5 years ago)

Unsolved Read Solution (27)

Is this Puzzle helpful?   (37)   (6) Submit Your Solution General Mental Ability

(#M40010721) TCS QUESTION Keep an EYE

x,y,z, and w are integers.the expression X-Y-Z is even and the expression Y-Z-Wis odd. If x is even what must be true?
a)w must be odd
b)Y-z must be odd
c)w must be odd
d)z must be odd

Asked In TCS krishnaprasad TATA (6 years ago)

Unsolved Read Solution (6)

Is this Puzzle helpful?   (22)   (6) Submit Your Solution General Mental Ability

(#M40123923) TCS QUESTION Keep an EYE

on door A-it leads to freedom
on door B-it leads to ghost house
on door C-door b leads to ghost house
the statement written on one of the doors is wrong.
identify which door leads to freedom???

Asked In TCS jyothi (4 years ago)

Unsolved Read Solution (16)

Is this Puzzle helpful?   (21)   (0) Submit Your Solution General Mental Ability

(#M40024255) TCS QUESTION Keep an EYE

How many different integers can be expressed as the sum of three distinct numbers from the set {3, 10, 17, 24, 31, 38, 45, 52}?
option
a) 8
b) 56
c) 16
d) 15

Asked In TCS Ramya (5 years ago)

Unsolved Read Solution (11)

Is this Puzzle helpful?   (28)   (16) Submit Your Solution General Mental Ability

(#M40028816) TCS QUESTION Keep an EYE

1. What is the side of the largest possible regular octagon that can be cut out of a square of side 1 cm?

Asked In TCS Bishal Pandey (5 years ago)

Unsolved Read Solution (8)

Is this Puzzle helpful?   (10)   (4) Submit Your Solution General Mental Ability

(#M40003348) TCS QUESTION Keep an EYE

A goat is tied to one corner of a square plot of side 12m by a rope 7m long. Find the area it can graze?
(a) 38.5 sq.m
(b) 155 sq.m
(c) 144 sq.m
(d) 19.25 sq.m
PLEASE EXPLAIN ALSO..

Solution

38.5 sq m

Area covered by goat = Pi*r^2/4 ( here we divide by 4 because rope is tied at the corner of the plot and only 1/4 part , the goat can graze
where r= 7 m = length of rope

so area = (22/7)*7*7/4 = 38.5 sq m
This answer is given by DIPIN and is correct answer

Like manish sir answer on facebook.

Asked In TCS arjun (7 years ago)

Solved DIPIN Read Solution (16)

Is this Puzzle helpful?   (40)   (14) Submit Your Solution General Mental Ability