Logical Reasoning Practice Question and Answer
8 Q:Directions : In each of the questions below are given four statements followed by three conclusions numbered I, II, and III. You have to take 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 conclusions logically follows from the given statements disregarding commonly known facts.
Statements:
Some cars are buses.
All cars are scooters.
No scooter is a truck.
Conclusions:
I. No truck is a car.
II. Some trucks are buses.
III. Some buses are cars.
IV. Some scooters are buses.
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5e8594b143561e2a38b0f206Some cars are buses.
All cars are scooters.
No scooter is a truck.
Conclusions:
I. No truck is a car.
II. Some trucks are buses.
III. Some buses are cars.
IV. Some scooters are buses.
- 1Both I and III followfalse
- 2Both II and III followfalse
- 3I, III and IV followtrue
- 4Both II and IV followfalse
- 5All followsfalse
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Answer : 3. "I, III and IV follow"
Q:Directions : In each of the questions below are given four statements followed by three conclusions numbered I, II, and III. You have to take 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 conclusions logically follows from the given statements disregarding commonly known facts.
Statements:
Some red are blue.
All white are blue.
All yellow are red.
Some white are orange.
Conclusions:
I. Some white are yellow.
II. Some orange are definitely red.
III. At least some blue are orange.
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5e859364da8cc52a10f4b4a4Some red are blue.
All white are blue.
All yellow are red.
Some white are orange.
Conclusions:
I. Some white are yellow.
II. Some orange are definitely red.
III. At least some blue are orange.
- 1If both conclusions I and III followfalse
- 2If only conclusion III followstrue
- 3If both conclusions I and II followfalse
- 4If both conclusions II and III followfalse
- 5If all conclusions followsfalse
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Answer : 2. "If only conclusion III follows"
Q:In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.
Statement I: No spaghetti are noodles
Statement II: Some food are spaghetti
Conclusion I: All noodles are food
Conclusion II: All food are noodles
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5e7eece7a874324f6e0a6cb3Statement II: Some food are spaghetti
Conclusion I: All noodles are food
Conclusion II: All food are noodles
- 1Only conclusion I followsfalse
- 2Only conclusion II followsfalse
- 3Both conclusions I and II followfalse
- 4Neither conclusion I nor conclusion II followstrue
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Answer : 4. "Neither conclusion I nor conclusion II follows"
Q:Directions: In each of the following questions, there is a Assertion and a Reason, choose the correct alternative from the following-
Assertion (A) : Milk production in India is low a compared to other countries of the world.
Reason (R): The animal rearers in India are poor.
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5e7da09183fe6161107a7e00Reason (R): The animal rearers in India are poor.
- 1Both A and R are true and R is the correct explanation of A.false
- 2Both A and R are true and R is NOT the correct explanation of A.false
- 3A is true but R is false.true
- 4A is false but R is true.false
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Answer : 3. "A is true but R is false."
Q: There is less percentage of passed students in the government schools. Above statement indicates that
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5e7306b45d03af4e69c067f1- 1There are no school building in government schools.false
- 2Government school do not have good libraries.false
- 3Quality educations is not given in government school.true
- 4Government schools have less play-ground.false
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Answer : 3. "Quality educations is not given in government school."
Q: All dogs are asses and all asses are bullocks, which of the following statement is correct.
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5e7305178051107571a715bf- 1Some dogs are asses.false
- 2Some asses are bullocks.false
- 3All asses and dogs are bullocks.false
- 4All the above.true
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Answer : 4. "All the above. "
Q: Direction: In the following questions, the symbol @ , $, *, # and δ are used with the following meaning as illustrated below:
‘P $ Q’ means ‘P’ is not smaller than Q’.
‘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 δ Q’ means ‘P is neither greater than nor smaller than Q’.
‘P * Q’ means ‘P is not greater than Q’.
Now in each of the following questions assuming the given statements to be true, find which of the four conclusion I, II , III and IV given below them is/are definitely true and given your answer accordingly.
Statements:
D # R, R*K, K@F, F$J
Conclusion:
I. J#R
II. J#K
III. R#F
IV. K@D
(A) Only I, II and III are true
(B) Only II, III and IV are true
(C) Only I, III and IV are true
(D) All I, II, III and IV are true
(E) None of these
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5d89e2e06b22180fc608f2aa‘P $ Q’ means ‘P’ is not smaller than Q’.
‘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 δ Q’ means ‘P is neither greater than nor smaller than Q’.
‘P * Q’ means ‘P is not greater than Q’.
Now in each of the following questions assuming the given statements to be true, find which of the four conclusion I, II , III and IV given below them is/are definitely true and given your answer accordingly.
Statements:
D # R, R*K, K@F, F$J
Conclusion:
I. J#R
II. J#K
III. R#F
IV. K@D
(A) Only I, II and III are true
(B) Only II, III and IV are true
(C) Only I, III and IV are true
(D) All I, II, III and IV are true
(E) None of these
- 1Afalse
- 2Bfalse
- 3Cfalse
- 4Dfalse
- 5Etrue
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Answer : 5. "E"
Q: Direction: In the following questions, the symbol @ , $, *, # and δ are used with the following meaning as illustrated below:
‘P $ Q’ means ‘P’ is not smaller than Q’.
‘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 δ Q’ means ‘P is neither greater than nor smaller than Q’.
‘P * Q’ means ‘P is not greater than Q’.
Now in each of the following questions assuming the given statements to be true, find which of the four conclusion I, II , III and IV given below them is/are definitely true and given your answer accordingly.
Statements:
H@T, T#F, FδE, E*V
Conclusions:
I. V$F
II. E@T
III. H@V
IV. T#V
(A) Only I, II and III are true
(B) Only I, II and IV are true
(C) Only II, III and IV are true
(D) Only I, III and IV are true
(E) All I, II, III and IV are true
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5d89e19c59eba342bb200738‘P $ Q’ means ‘P’ is not smaller than Q’.
‘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 δ Q’ means ‘P is neither greater than nor smaller than Q’.
‘P * Q’ means ‘P is not greater than Q’.
Now in each of the following questions assuming the given statements to be true, find which of the four conclusion I, II , III and IV given below them is/are definitely true and given your answer accordingly.
Statements:
H@T, T#F, FδE, E*V
Conclusions:
I. V$F
II. E@T
III. H@V
IV. T#V
(A) Only I, II and III are true
(B) Only I, II and IV are true
(C) Only II, III and IV are true
(D) Only I, III and IV are true
(E) All I, II, III and IV are true
- 1Afalse
- 2Btrue
- 3Cfalse
- 4Dfalse
- 5Efalse
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