Logical Reasoning Practice Question and Answer
8 Q:Directions: In the following questions, the symbols @, #, $, % and & are used with the following meaning as illustrated below-
‘P@Q’ means ‘P is neither smaller than nor equal to Q ’
‘P#Q’ means ‘P is neither greater than nor equal to Q'
‘P$Q’ means ‘P is neither smaller than nor greater than Q’
‘P%Q’ means ‘P is not greater than Q’
‘P&Q’ means ‘P is not smaller than Q’
Now in each of the following questions assuming the given statements to be true, find which of the three conclusions
I, II and III given below them is/are definitely true and give your answer accordingly.
Statement: J#K&L, L@M$O, O@N%G
Conclusions:
I. G&M
II. K@O
III. M@G
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5fcdf5064c9207085cf23199‘P@Q’ means ‘P is neither smaller than nor equal to Q ’
‘P#Q’ means ‘P is neither greater than nor equal to Q'
‘P$Q’ means ‘P is neither smaller than nor greater than Q’
‘P%Q’ means ‘P is not greater than Q’
‘P&Q’ means ‘P is not smaller than Q’
Now in each of the following questions assuming the given statements to be true, find which of the three conclusions
I, II and III given below them is/are definitely true and give your answer accordingly.
Conclusions:
I. G&M
II. K@O
III. M@G
- 1Either I or IIIfalse
- 2II and Either I or IIItrue
- 3Only Ifalse
- 4I and Either II or IIIfalse
- 5Both I and IIfalse
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Answer : 2. "II and Either I or III"
Q:Direction: In these questions, relationship between different elements is shown in the statements. These statements are followed by two conclusions.
Mark answer
A) If only conclusion I follows.
B) If only conclusion II follows.
C) If either conclusion I or II follows.
D) If neither conclusion I nor II follows.
E) If both conclusions I and II follow.
Statements: X = Y < Z > W
Conclusions: I. Z = X II. Z > X
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5fdc82c5d4ac5609e0741f3bMark answer
A) If only conclusion I follows.
B) If only conclusion II follows.
C) If either conclusion I or II follows.
D) If neither conclusion I nor II follows.
E) If both conclusions I and II follow.
Conclusions: I. Z = X II. Z > X
- 1Afalse
- 2Bfalse
- 3Ctrue
- 4Dfalse
- 5Efalse
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Answer : 3. "C"
Q:Direction : Following question consists of six statements followed by five conclusions. Consider the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions does not logically follow from the given statements using all statements together.
Statements: All street are green.
Some green are city.
All city are tree.
No city is Lion.
All mobile are lion.
Some mobile are network.
Conclusions:
(A) Some tree are green
(B) Some network are lion
(C) Some tree are not lion
(D) Some green are not lion
(E) Some Street are city
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5e8eeb1cf681623fa55dcbeaSome green are city.
All city are tree.
No city is Lion.
All mobile are lion.
Some mobile are network.
Conclusions:
(A) Some tree are green
(B) Some network are lion
(C) Some tree are not lion
(D) Some green are not lion
(E) Some Street are city
- 1Afalse
- 2Bfalse
- 3Cfalse
- 4Dfalse
- 5Etrue
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Answer : 5. "E"
Q:Directions: In the following questions, the symbols @, #, $, % and & are used with the following meaning as illustrated below-
‘P@Q’ means ‘P is neither smaller than nor equal to Q ’
‘P#Q’ means ‘P is neither greater than nor equal to Q'
‘P$Q’ means ‘P is neither smaller than nor greater than Q’
‘P%Q’ means ‘P is not greater than Q’
‘P&Q’ means ‘P is not smaller than Q’
Now in each of the following questions assuming the given statements to be true, find which of the three conclusions
I, II and III given below them is/are definitely true and give your answer accordingly.
Statements: H#G; H#I&J; M#F%I
Conclusions:
I. G%J
II. F@H
III. I@M
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5fcdf8eefd69872239081d4a‘P@Q’ means ‘P is neither smaller than nor equal to Q ’
‘P#Q’ means ‘P is neither greater than nor equal to Q'
‘P$Q’ means ‘P is neither smaller than nor greater than Q’
‘P%Q’ means ‘P is not greater than Q’
‘P&Q’ means ‘P is not smaller than Q’
Now in each of the following questions assuming the given statements to be true, find which of the three conclusions
I, II and III given below them is/are definitely true and give your answer accordingly.
Conclusions:
I. G%J
II. F@H
III. I@M
- 1Both I and IIfalse
- 2Only Ifalse
- 3Only IIItrue
- 4Both I and IIIfalse
- 5Only IIfalse
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Answer : 3. "Only III"
Q: Three statements are given followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements:
All bears are rabbits.
All rabbits are dogs.
Some dogs are black.
Conclusions.
I. Some rabbits are black.
II. Some dogs are bears.
III. All bears are dogs.
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648057eae72c4684a1e54b39Statements:
All bears are rabbits.
All rabbits are dogs.
Some dogs are black.
Conclusions.
I. Some rabbits are black.
II. Some dogs are bears.
III. All bears are dogs.
- 1Only conclusions II and III follow.true
- 2Only conclusions I and II follow.false
- 3All conclusions follow.false
- 4Only conclusions I and III follow.false
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Answer : 1. "Only conclusions II and III follow."
Q:In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows the given statements.
Statements:
I. All P are W.
II. No O is W.
Conclusion:
I. Some O are not P.
II. All W are O.
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64b683d888d5e4f52dd6d91aI. All P are W.
II. No O is W.
I. Some O are not P.
II. All W are O.
- 1Neither conclusion followsfalse
- 2Only conclusion I followstrue
- 3Only conclusion II followsfalse
- 4Both conclusions I and II followsfalse
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Answer : 2. "Only conclusion I follows"
Q:In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows the given statements.
I. No A is D.
II. All D are E.
Conclusions:
I. No D is A.
II. Some E are D.
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64c7a630a4dbfb486bdb35a5II. All D are E.
I. No D is A.
II. Some E are D.
- 1Neither conclusion followsfalse
- 2Both conclusions I and II followstrue
- 3Only conclusion II followsfalse
- 4Only conclusion I followsfalse
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Answer : 2. "Both conclusions I and II follows"
Q:Direction : In each of the questions below are given some statements followed by two conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
(a) If only conclusion I follows.
(b) If only conclusion II follows.
(c) If either conclusion I or II follows.
(d) If neither conclusion I nor II follows.
(e) If both conclusions I and II follow.
Statements: Z<X<C≤V;
B>C<G<H≤J
Conclusion:
I: Z<G
II: X<J
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603de9c6cd43d04a8f5cf403(a) If only conclusion I follows.
(b) If only conclusion II follows.
(c) If either conclusion I or II follows.
(d) If neither conclusion I nor II follows.
(e) If both conclusions I and II follow.
B>C<G<H≤J
Conclusion:
I: Z<G
II: X<J
- 1(A)false
- 2(B)false
- 3(C)false
- 4(D)false
- 5(E)true
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