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Recent questions tagged logicalreasoning
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UGCNETJune2019I29
Identify the reasoning in the following argument: ‘Use of teaching aids in the classroom to enhance learning is important in a similar way s that of the use of ICT for production of knowledge’. Hypothetical Analogical Inductive Deductive
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UGCNETJune2019I30
The proposition ‘No historians are nonmathematician’ is equivalent to which of the following proposition? All historians are mathematicians No historians are mathematicians Some historians are mathematicians Some historians are not mathematicians
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GATE2017 CE2: GA8
$P, Q, R, S, T$, and $U$ are seated around a circular table $R$ is seated two places to the right of $Q. \: P$ is seated three places to the left of $R. \: S$ is seated opposite $U.$ If $P$ and $U$ now switch seats, which of the following must ... $P$ is immediately to the right of $Q$ $U$ is immediately to the right of $R$ or $P$ is immediately to the left of $T$
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May 18
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Numerical Ability
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Lakshman Patel RJIT
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GATE2017 CE2: GA7
A map shows the elevations of Darjeeling, Gangtok, Kalimpong, Pelling, and Siliguri. Kalimpong is at a lower elevation than Gangtok, Pelling is at a lower elevation than Gantok. Pelling is at a higher elevation than Siliguri. Darjeeling is at a higher elevation than ... Siliguri Siliguri is at a lower elevation than Gangtok Only ii Only ii and iii Only ii and iv Only iii and iv
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May 18
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Lakshman Patel RJIT
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gate2017ce2
verbalability
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GATE2017 CE2: GA3
Four cards lie on table. Each card has a number printed on one side and a colour on the other. The faces visible on the cards are $2,3,$ red, and blue. Proposition: If a card has an even value on one side, then its opposite face is red. The card which MUST be turned over to verify the above proposition are $2,$ red $2,3,$ red $2,$ blue $2,$ red, blue
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May 18
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Numerical Ability
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Lakshman Patel RJIT
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gate2017ce2
logicalreasoning
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GATE2010 MN: GA7
Given the sequence $A,B,B,C,C,C,D,D,D,D,\ldots$ etc$.,$ that is one $A,$ two $B’s,$ three $C’s,$ four $D’s,$ five $E’s$ and so on, the $240^{th}$ latter in the sequence will be $:$ $V$ $U$ $T$ $W$
asked
May 13
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Numerical Ability
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Lakshman Patel RJIT
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54
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gate2010mn
sequenceseries
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ISI2018PCBA2
Let there be a pile of $2018$ chips in the center of a table. Suppose there are two players who could alternately remove one, two or three chips from the pile. At least one chip must be removed, but no more than three chips can be removed in a ... game, that is, whatever moves his opponent makes, he can always make his moves in a certain way ensuring his win? Justify your answer.
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May 12
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Numerical Ability
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akash.dinkar12
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isi2018pcba
generalaptitude
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Kenneth Rosen Edition 7th Exercise 1.2 Question 19 (Page No. 23)
Relate to inhabitants of the island of knights and knaves created by Smullyan, where knights always tell the truth and knaves always lie. You encounter two people, $A$ and $B$. Determine, if possible, what $A$ and $B$ are if they address ... can you draw any conclusions ? $A$ says At least one of us is a knave and $B$ says nothing.
asked
Mar 15
in
Mathematical Logic
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Pooja Khatri
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kennethrosen
discretemathematics
mathematicallogic
descriptive
logicalreasoning
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2018 PGEE SAMPLE Paper : Q4
All shirts are Tshirts with buttons. No yellow Tshirt has buttons. No shirt is yellow. If the first two statements are true, the third statement is (A) True (B) False (C) Uncertain
asked
Feb 20
in
Numerical Ability
by
shaz
(
345
points)

263
views
logicalreasoning
0
votes
1
answer
10
GATE2019 CE1: GA4
If $E=10,J=20,O=30,$ and $T=40,$ what will be $P+E+S+T?$ $51$ $82$ $120$ $164$
asked
Feb 14
in
Numerical Ability
by
Arjun
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416k
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47
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gate2019ce1
generalaptitude
numericalability
logicalreasoning
+1
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1
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GATE2019 CE1: GA10
$P, Q, R, S$ and $T$ are related and belong to the same family. $P$ is the brother of $S, Q$ is the wife of $P$. $R$ and $T$ are the children of the siblings $P$ and $S$ respectively. Which one of the following statement is necessarily FALSE? $S$ is the aunt of $R$ $S$ is the aunt of $T$ $S$ is the sisterinlaw of $Q$ $S$ is the brother of $P$
asked
Feb 14
in
Numerical Ability
by
Arjun
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416k
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60
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gate2019ce1
generalaptitude
logicalreasoning
familyrelationships
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GATE2019 CE2: GA6
Mohan, the manager, wants his four workers to work in pairs. No pair should work for more than $5$ hours. Ram and John have worked together for $5$ hours. Krishna and Amir have worked as a team for $2$ hours. Krishna does not want to work with Ram. Whom should Mohan allot to work with John, if he wants all the workers to continue working? Amir Krishna Ram None of three
asked
Feb 12
in
Numerical Ability
by
Arjun
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416k
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35
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gate2019ce2
generalaptitude
logicalreasoning
0
votes
1
answer
13
GATE2019 EC: GA6
Four people are standing in a line facing you. They are Rahul, Mathew, Seema and Lohit. One is an engineer, one is a doctor, one a teacher and another a dancer. You are told that: Mathew is not standing next to Seema There are two people standing ... Seema is turning to her right to speak to the doctor standing next to her Who among them is an engineer? Seema Lohit Rahul Mathew
asked
Feb 12
in
Numerical Ability
by
Arjun
Veteran
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416k
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45
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gate2019ec
generalaptitude
numericalability
logicalreasoning
0
votes
2
answers
14
GATE2019 EE: GA10
Consider five people Mita, Ganga, Rekha, Lakshmi, and Sana. Ganga is taller than both Rekha and Lakshmi. Lakshmi is taller than Sana. Mita is taller than Ganga. Which of the following conclusions are true? Lakshmi is taller than Rekha Rekha is shorter than Mita Rekha is taller than Sana Sana is shorter than Ganga $1$ and $3$ $3$ only $2$ and $4$ $1$ only
asked
Feb 12
in
Numerical Ability
by
Arjun
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416k
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54
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gate2019ee
generalaptitude
logicalreasoning
0
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1
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GATE2019 IN: GA4
Five numbers $10,7,5,4$ and $2$ are to be arranged in a sequence from left to right following the directions given below: No two odd or even numbers are next to each other. The second number from the left is exactly half of the leftmost number. The middle number is exactly twice the rightmost number. Which is the second number from the right? $2$ $4$ $7$ $10$
asked
Feb 10
in
Numerical Ability
by
Arjun
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416k
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25
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gate2019in
generalaptitude
numericalability
logicalreasoning
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votes
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GATEBOOK2019 Mock Test13
Statements: The staff of Airport Authorities called off the strike they were observing in protest against privatization. The staff of Airport Authorities went on strike anticipating a threat to their jobs. Statement I is the cause and statement II is ... Both the statements I and II are independent causes. Both the statements I and II are effects of independent causes.
asked
Jan 19
in
Numerical Ability
by
GATEBOOK
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112
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gb2019mock1
logicalreasoning
0
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17
Gateforum Test Series: General Aptitude  Logical Reasoning
Direction:Each data sufficiency problem consists of a question and two statements,labeled $(1)$ and $(2)$,which contain certain data.Using these data and your knowledge of mathematics and everyday fact(such as the number of days in july or the meaning of the word ... $Q2)$ Is $m>n?$ $(1)nm+2>0$ $(2)nm2>0$
asked
Jan 4
in
Numerical Ability
by
Lakshman Patel RJIT
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47
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gateforumtestseries
generalaptitude
logicalreasoning
+1
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1
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18
TIFR2019A10
Avni and Badal alternately choose numbers from the set $\{1,2,3,4,5,6,7,8,9\}$ without replacement (starting with Avni). The first person to choose numbers of which any $3$ sum to $15$ wins the game (for example, Avni wins if she chooses ... a winning strategy Both of them have a winning strategy Neither of them has a winning strategy The Player that picks $9$ has a winning strategy
asked
Dec 18, 2018
in
Numerical Ability
by
Arjun
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416k
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237
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tifr2019
generalaptitude
numericalability
logicalreasoning
+1
vote
1
answer
19
TIFR2019A11
Suppose there are $n$ guests at a party (and no hosts). As the night progresses, the guests meet each other and shake hands. The same pair of guests might shake hands multiple times. for some parties stretch late into the night , and it is hard to keep track.Still, they don't shake ... $2 \mid \text{Even} \mid  \mid \text{Odd} \mid$ $2 \mid \text{Odd} \mid  \mid \text{Even} \mid$
asked
Dec 18, 2018
in
Numerical Ability
by
Arjun
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416k
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232
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tifr2019
generalaptitude
numericalability
logicalreasoning
0
votes
1
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20
Ram is smarter than Mohan. Rakesh is smarter than Ramu and Mohini is smarter than Rakesh.
asked
Jun 19, 2018
in
Verbal Ability
by
Mathews George
(
7
points)

189
views
generalaptitude
logicalreasoning
0
votes
1
answer
21
self doubt
dog(x) = x is a dog Int (x) = x is intelligent write in logic form No dogs are intelligent.
asked
Jun 14, 2018
in
Mathematical Logic
by
Vegeta
Junior
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811
points)

53
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propositionallogic
firstorderlogic
logicalreasoning
0
votes
2
answers
22
IIT M video questions
P(x,y,z), xy=z, Universe is interger; write in logic form If xy=x for all y, then x =0. Thank you
asked
Jun 14, 2018
in
Mathematical Logic
by
Vegeta
Junior
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811
points)

80
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propositionallogic
firstorderlogic
logicalreasoning
0
votes
2
answers
23
Logical Reasoning
Determine the relationship between the pair of words NUMERATOR : DENOMINATOR and then select the pair of words from the following which have a similar relationship: (A) fraction : decimal (B) divisor : quotient (C) top : bottom (D) dividend : divisor
asked
Apr 18, 2018
in
Verbal Ability
by
Devshree Dubey
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13.7k
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169
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logicalreasoning
0
votes
2
answers
24
GATE2017 CE1: GA7
Students applying for hostel rooms are allotted rooms in order of seniority. Students already staying in a room will move if they get a room in their preferred list. Preferences of lower ranked applicants are ignored during allocation. Given the data below, which room will Ajit stay in ? ... $P$ $Q$ $R$ $S$
asked
Mar 26, 2018
in
Numerical Ability
by
Milicevic3306
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17.1k
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41
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gate2017ce1
logicalreasoning
normal
+2
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2
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25
GATE2018 EE: GA10
$P, Q, R, \text{and } S$ crossed a lake in a boat that can hold a maximum of two persons, with only one set of oars. The following additional facts are available. The boat held two persons on each of the three forward trips across the lake and one person on each ... . Each person rowed for at least one trip. Only one person can row during a trip. Who rowed twice? $P$ $Q$ $R$ $S$
asked
Feb 21, 2018
in
Numerical Ability
by
Lakshman Patel RJIT
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45.2k
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459
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numericalability
normal
gate2018ee
logicalreasoning
0
votes
2
answers
26
GATE2018 CE1: GA10
Each of the letters arranged as below represents a unique integer from $1$ to $9.$ The letters are positioned in the figure such that $(A \times B \times C), (B \times G \times E)$ and $(D \times E \times F)$ are equal. Which integer among the following choices cannot be represented by the letters $A, B, C, D, E, F \ or \ G?$ A D B G E C F $4$ $5$ $6$ $9$
asked
Feb 17, 2018
in
Numerical Ability
by
gatecse
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16.1k
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81
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gate2018ce1
generalaptitude
numericalability
logicalreasoning
+1
vote
0
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27
LOGICAL reasoning reference request
please suggest me a good source for logical reasoning questions
asked
Jan 16, 2018
in
Numerical Ability
by
Venkat Sai
Active
(
3.5k
points)

178
views
logicalreasoning
0
votes
0
answers
28
Testbook Test Series: Mathematical Logic  Logical Reasoning
In a village there are only two types of people. Type F are those who always lie and Type T always tell the truth. X says according to Y, I always lie . Assume both X and Y belong to above mentioned village Which of the following is not possible? I ... and Y both are Type T III) X is type F and Y is Type T IV) X is type T and Y is Type F
asked
Dec 23, 2017
in
Mathematical Logic
by
krish__
Active
(
5.1k
points)

157
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testbooktestseries
mathematicallogic
logicalreasoning
+1
vote
3
answers
29
TIFR2018A11
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
Veteran
(
416k
points)

277
views
tifr2018
numericalability
logicalreasoning
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