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Recent questions tagged logical-reasoning
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TIFR2018-A-11
We are given a (possibly empty) set of objects. Each object in the set is colored either black or white, is shaped either circular or rectangular, and has a profile that is either fat or thin, Those properties obey the following principles: Each white object is also circular ... $(i) \text{ and } (iii)$ only None of the statements must be TRUE All of the statements must be TRUE
asked
Dec 10, 2017
in
Numerical Ability
by
Arjun
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425k
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327
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tifr2018
numerical-ability
logical-reasoning
+7
votes
2
answers
2
TIFR2018-A-8
A crime has been committed with four people at the scene of the crime. You are responsible for finding out who did it. You have recorded the following statements from the four witnesses, and you know one of them has committed the crime. Anuj says that Binky ... $\text{Chacko}$ $\text{Desmond}$ $\text{Either Anuj or Binky; the information is insufficient to pinpoint the criminal}$
asked
Dec 10, 2017
in
Numerical Ability
by
Arjun
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425k
points)
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303
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tifr2018
logical-reasoning
+1
vote
1
answer
3
GATE2017 EC-2: GA-7
Each of $P, Q, R, S, W, X, Y$and $Z$ has been married at most once. $X$ and $Y$ are married and have two children $P$ and $Q. Z$ is the grandfather of the daughter $S$ of $P$. Further, $Z$ and $W$ are married and are parents of $R$. Which one of the following ... -in-law of $R$ $P$ and $R$ are not married to each other $P$ is a son of $X$ and $Y$ $Q$ cannot be married to $R$
asked
Nov 23, 2017
in
Numerical Ability
by
admin
Active
(
2.4k
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76
views
gate2017-ec-2
general-aptitude
logical-reasoning
family-relationships
0
votes
2
answers
4
GATE2017 EC-2: GA-3
A rule states that in order to drink beer, one must be over $18$ years old. In a bar, there are $4$ people. $P$ is $16$ years old. $Q$ is $25$ years old. $R$ is drinking milkshake and $S$ is drinking a beer. What must be checked to ensure that the rule is being followed? ... $\text{S's}$ age Only $\text{S's}$ age Only $\text{P's}$ drink, $\text{Q's}$ drink and $\text{S's}$ age
asked
Nov 23, 2017
in
Numerical Ability
by
admin
Active
(
2.4k
points)
|
75
views
gate2017-ec-2
general-aptitude
numerical-ability
logical-reasoning
+6
votes
2
answers
5
Gate ECE 2017`
Each of P, Q, R, S, W, X, Y and Z has been married at most once. X and Y are married and have two children P and Q. Z is the grandfather of the daughter S of P. Further, Z and W are married and are parents of R. Which one of the following must necessarily be FALSE? A) X ... -law of R. B) P and R are not married to each other. C) P is the son of X and Y. D) Q can not be married to R.
asked
Jul 22, 2017
in
Verbal Ability
by
rahul sharma 5
Boss
(
25.3k
points)
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813
views
numerical-ability
logical-reasoning
+3
votes
2
answers
6
Logical Reasoning
If the word EAR is coded as 57 then how the words EYE, FACE will be coded.
asked
May 17, 2017
in
Verbal Ability
by
Divija Kumari
(
25
points)
|
740
views
logical-reasoning
alpha
0
votes
2
answers
7
GATE2017 ME-2: GA-9
All people in a certain island are either 'Knights' or 'Knaves' and each person knows every other person's identity. Knights never lie, and Knaves ALWAYS lie. $P$ says "Both of us are Knights". $Q$ says "None of us are Knaves". Which one of the ... $P$ and $Q$ are Knaves. The identities of $P, Q$ cannot be determined.
asked
Feb 27, 2017
in
Verbal Ability
by
Arjun
Veteran
(
425k
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100
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gate2017-me-2
verbal-ability
logical-reasoning
statements-follow
0
votes
3
answers
8
GATE2017 ME-2: GA-5
$P$ looks at $Q$ while $Q$ looks at $R$. $P$ is married, $R$ is not. The number of pairs of people in which a married person is looking at an unmarried person is $0$ $1$ $2$ Cannot be determined.
asked
Feb 27, 2017
in
Numerical Ability
by
Arjun
Veteran
(
425k
points)
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88
views
gate2017-me-2
numerical-ability
logical-reasoning
0
votes
3
answers
9
GATE2017 ME-1: GA-5
$P$, $Q$ and $R$ talk about $S's$ car collection. $P$ states that $S$ has at least $3$ cars. $Q$ believes that $S$ has less than $3$ cars. $R$ indicates that to his knowledge, $S$ has at least one car. Only one of $P, Q$ and $R$ is right. The number of cars owned by $S$ is. $0$ $1$ $3$ Cannot be determined.
asked
Feb 27, 2017
in
Numerical Ability
by
Arjun
Veteran
(
425k
points)
|
66
views
gate2017-me-1
general-aptitude
logical-reasoning
+13
votes
7
answers
10
GATE2017-2-GA-7
There are three boxes. One contains apples, another contains oranges and the last one contains both apples and oranges. All three are known to be incorrectly labeled. If you are permitted to open just one box and then pull out and inspect only one fruit, ... all three boxes? The box labeled Apples' The box labeled Apples and Oranges' The box labeled Oranges' Cannot be determined
asked
Feb 14, 2017
in
Numerical Ability
by
Arjun
Veteran
(
425k
points)
|
3.4k
views
gate2017-2
numerical-ability
normal
tricky
logical-reasoning
+9
votes
3
answers
11
GATE2017-1-GA-3
Rahul, Murali, Srinivas and Arul are seated around a square table. Rahul is sitting to the left of Murali. Srinivas is sitting to the right of Arul. Which of the following pairs are seated opposite each other? Rahul and Murali Srinivas and Arul Srinvas and Murali Srinivas and Rahul
asked
Feb 14, 2017
in
Numerical Ability
by
Arjun
Veteran
(
425k
points)
|
1.9k
views
gate2017-1
numerical-ability
logical-reasoning
0
votes
1
answer
12
Ace Test Series: General Aptitude - Logical Reasoning
asked
Feb 7, 2017
in
Numerical Ability
by
pooja kadu
(
91
points)
|
350
views
ace-test-series
general-aptitude
logical-reasoning
+2
votes
2
answers
13
GATE2016 Aptitude Set 8: GA-8
Sourya committee had proposed the establishment of Sourya Institutes of Technology (SITs) in line with Indian Institutes of Technology (IITs) to cater to the technological and industrial needs of a developing country. Which of the following can be logically inferred from the above sentence? ... and (iv) only. (i) and (iv) only. (ii) and (iv) only. (ii) and (iii) only.
asked
Jan 26, 2017
in
Verbal Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
365
views
logical-reasoning
passage-reading
+2
votes
1
answer
14
GATE2016 Aptitude Set 8: GA-7
A poll of students appearing for masters in engineering indicated that $60$% of the students believed that mechanical engineering is a profession unsuitable for women. A research study on women with masters or higher degrees in mechanical ... or higher degrees in mechanical engineering. The number of women pursuing higher degrees in mechanical engineering is small.
asked
Jan 26, 2017
in
Verbal Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
371
views
logical-reasoning
passage-reading
+1
vote
3
answers
15
GATE2016 Aptitude Set 8: GA-4
R2D2 is a robot. R2D2 can repair aeroplanes. No other robot can repair aeroplanes. Which of the following can be logically inferred from the above statements? R2D2 is a robot which can only repair aeroplanes. R2D2 is the only robot which can repair aeroplanes. R2D2 is a robot which can repair only aeroplanes. Only R2D2 is a robot.
asked
Jan 26, 2017
in
Verbal Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
373
views
passage-reading
logical-reasoning
+3
votes
3
answers
16
GATE2016 Aptitude Set 8: GA-3
Pick the odd one out in the following: $13, 23, 33, 43, 53$ $23$ $33$ $43$ $53$
asked
Jan 26, 2017
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
330
views
odd-one
logical-reasoning
+3
votes
3
answers
17
GATE2016 CE-2: GA-8
Fact 1: Humans are mammals. Fact 2: Some humans are engineers. Fact 3: Engineers build houses. If the above statements are facts, which of the following can be logically inferred? I. All mammals build houses. II. Engineers are mammals. III. Some humans are not engineers. II only. III only. I, II and III. I only.
asked
Jan 25, 2017
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
924
views
gate2016-ce-2
logical-reasoning
+1
vote
2
answers
18
GATE2016 EC-3: GA-8
A flat is shared by four first year undergraduate students. They agreed to allow the oldest of them to enjoy some extra space in the flat. Manu is two months older than Sravan, who is three months younger than Trideep. Pavan is one month older than Sravan. Who should occupy the extra space in the flat? Manu Sravan Trideep Pavan
asked
Jan 25, 2017
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
332
views
gate2016-ec-3
logical-reasoning
+1
vote
5
answers
19
GATE2016 EC-3: GA-3
M has a son Q and a daughter R. He has no other children. E is the mother of P and daughter-inlaw of M. How is P related to M? P is the son-in-law of M. P is the grandchild of M. P is the daughter-in law of M. P is the grandfather of M.
asked
Jan 25, 2017
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
409
views
gate2016-ec-3
family-relationships
logical-reasoning
+1
vote
1
answer
20
GATE2016 EC-2: GA-7
Social science disciplines were in existence in an amorphous form until the colonial period when they were institutionalized. In varying degrees, they were intended to further the colonial interest. In the time of globalization and the economic rise of postcolonial countries like India, conventional ... . (ii) only (i) and (iii) only. (ii) and (iv) only. (iii) and (iv) only.
asked
Jan 21, 2017
in
Verbal Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
271
views
gate2016-ec-2
logical-reasoning
passage-reading
+4
votes
2
answers
21
GATE2016 EC-2: GA-6
The Venn diagram shows the preference of the student population for leisure activities. From the data given, the number of students who like to read books or play sports is _______. $44$ $51$ $79$ $108$
asked
Jan 21, 2017
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
554
views
gate2016-ec-2
venn-diagrams
logical-reasoning
+4
votes
3
answers
22
GATE2016 ME-2: GA-4
Fact: If it rains, then the field is wet. Read the following statements: It rains The field is not wet The field is wet It did not rain Which one of the options given below is NOT logically possible, based on the given fact? If (iii), then (iv). If (i), then (iii). If (i), then (ii). If (ii), then (iv).
asked
Jan 20, 2017
in
Verbal Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
488
views
gate2016-me-2
logical-reasoning
statements-follow
+1
vote
2
answers
23
GATE2016 EC-1: GA-5
Michael lives $10$ km away from where I live. Ahmed lives $5$ km away and Susan lives $7$ km away from where I live. Arun is farther away than Ahmed but closer than Susan from where I live. From the information provided here, what is one possible distance (in km) at which I live from Arun’s place? $3.00$ $4.99$ $6.02$ $7.01$
asked
Jan 20, 2017
in
Numerical Ability
by
makhdoom ghaya
Boss
(
30.2k
points)
|
618
views
gate2016-ec-1
logical-reasoning
numerical-ability
+4
votes
2
answers
24
TIFR2016-A-1
Suppose the following statements about three persons in a room are true. Chandni, Sooraj and Tara are in a room. Nobody else is in the room. Chandni is looking at Sooraj. Sooraj is looking at Tara. Chandni is married. Tara is not ... is unmarried The situation described is impossible There is insufficient information to conclude if Sooraj is married or unmarried None of the above
asked
Dec 26, 2016
in
Numerical Ability
by
jothee
Veteran
(
105k
points)
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279
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tifr2016
logical-reasoning
+8
votes
3
answers
25
TIFR2017-A-14
Consider the following game with two players, Aditi and Bharat. There are $n$ tokens in a bag. The two players know $n$, and take turns removing tokens from the bag. In each turn, a player can either remove one token or two tokens. The player that removes the ... Aditi has a winning strategy. For both $n=7$ and $n=8$, Aditi has a winning strategy. Bharat never has a winning strategy.
asked
Dec 23, 2016
in
Numerical Ability
by
jothee
Veteran
(
105k
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683
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tifr2017
numerical-ability
logical-reasoning
+1
vote
1
answer
26
Logical reasoning
Mr. and Mrs. Aye and Mr. and Mrs. Bee competed in a chess tournament. Of the three games played: In only the first game the two players were married to each other. The men won two games and the women won one game The Ayes won more games than Bees Anyone who lost the game did not play the subsequent game Who did not lose a game? Mrs. Bee Mr. Bee Mrs. Aye Mr. Aye
asked
Jun 22, 2016
in
Numerical Ability
by
shekhar chauhan
Boss
(
45.3k
points)
|
289
views
logical-reasoning
0
votes
1
answer
27
Which one of the following operations does the operator # represent: addition, subtraction, multiplication or division?
asked
Jun 21, 2016
in
Numerical Ability
by
smritirathi
(
19
points)
|
96
views
logical-reasoning
0
votes
1
answer
28
What is the value of L?
1)L2=4 2)L<0 A .Statement (1) alone is sufficient to answer the question, but statement (2) alone is not. B .Statement (2) alone is sufficient to answer the question, but statement (1) alone is not. C .Both statements ... .Either statement by itself is sufficient to answer the question. E .Even both the statements together are not sufficient to answer the question.
asked
Jun 21, 2016
in
Numerical Ability
by
smritirathi
(
19
points)
|
120
views
logical-reasoning
+1
vote
2
answers
29
CMI2014-A-10
Avinash is taller than Abhay. Bharat is taller than Vinu and Vinay is taller than Bharat. Which of the following is a minimal set of additional information that can determine the tallest person? Vinay is taller than Avinash and Abhay is taller than Bharat. Avinash is taller than Vinay. Abhay is shorter than Vinay. None of the above.
asked
May 27, 2016
in
Numerical Ability
by
jothee
Veteran
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105k
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124
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cmi2014
logical-reasoning
+2
votes
0
answers
30
CMI2014-A-09
A company is due to send a shipment to a client and the CEO has resigned. To select a new CEO, some candidates have been interviewed. One of them will be chosen through a vote. If the workers union resort to a strike and the candidates have to be ... B). If the workers union resorted to a strike, then the number of voters was greater than or equal to the number of abstainers.
asked
May 27, 2016
in
Numerical Ability
by
jothee
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105k
points)
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60
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cmi2014
logical-reasoning
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