Syllogism - gkquestionsguru.com

Directions:(1-5) Some statements are given followed by some conclusions.
You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the following conclusions logically follow from the given statements. These statements are followed by two conclusions. Give answer-

1. Statements:
Some Google is Twitter.
No Twitter is Facebook.
All Facebook are WhatsApp.
Conclusions:
I. Some WhatsApp are Google is a possibility.
II. Some Twitter can never be Facebook.

if only conclusion I follows
if only conclusion II follows
if either conclusion I or conclusion II follows
if neither conclusion I nor conclusion II follows
if both conclusions I and II follow

Ans:5

2. Statements:
All phones are charger.
No charger is earphone.
No earphone is headphone.
Conclusion:
I. Some phones are not earphone.
II. Some headphone can never be charger.

if only conclusion I follows
if only conclusion II follows
if either conclusion I or conclusion II follows
if neither conclusion I nor conclusion II follows
if both conclusions I and II follow

Ans:1

3. Statements:
No one is two.
All two are three.
All three are four.
Conclusions:
I. Some four are two is a possibility.
II. No three is one.

if only conclusion I follows
if only conclusion II follows
if either conclusion I or conclusion II follows
if neither conclusion I nor conclusion II follows
if both conclusions I and II follow

Ans:4

4. Statements:
Some Milk is Tea.
Some Tea is Coffee.
No Coffee is Sugar.
Conclusions:
I. Some Tea can never be Sugar.
II. Some Milk are Coffee.

if only conclusion I follows
if only conclusion II follows
if either conclusion I or conclusion II follows
if neither conclusion I nor conclusion II follows
if both conclusions I and II follow

Ans:1

5. Statements:
All Argon are Neon.
All Xenon are Neon.
No Xenon is Radon.
Conclusions:
I. Some Argon are Xenon.
II. Some Neon are not Radon.

if only conclusion I follows
if only conclusion II follows
if either conclusion I or conclusion II follows
if neither conclusion I nor conclusion II follows
if both conclusions I and II follow

Ans:2

Directions:(6-10) Each question consists of some statements followed by some conclusions. Consider the statements to be true even if they are in variance with the commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows from the given statements.

6. Statements:
Some tiffin are lunch.
Some lunch are spoon.
No spoon is a fork.
Conclusions:
I. No tiffin is fork.
II. No lunch is fork.
III. Some lunch are not fork.
IV. Some tiffin are spoon.

Only I and II follow
either I or II follows
Only III follows
None follows
None of these

Ans:3

7. Statements:
All Cake are Pastries.
All Cake are Patties.
Some Samosa are not Pastries.
Conclusions:
I. Some Patties are Samosa.
II. Some Pastries are Patties.
III. All Pastries are Patties.
IV. Some Cake are not Samosa.

Only I follows
Only II follows
Only IV follows
Only II and III follows
None of the above

Ans:2

8. Statements:
Some Pollutions are Illiteracy.
Some Illiteracy are Corruption.
All Poverty are Corruption.
Conclusions:
I. Some Pollutions are not Poverty.
II. No Illiteracy are Poverty.
III. Some Corruption are Pollutions.
IV. All Poverty are Illiteracy.

Either I or II follows
Only I follow
Only III follows
None follows
None of these

Ans:4

9. Statements:
All Empty are null.
Some null are void.
All void are vacant.
Conclusions:
I. Some Empty are vacant
II. Some vacant are null.
III. Some Empty are void.
IV. All vacant are void.

Only I follow
Only II follows
Only II and IV follow
Only I and IV follow
None of these

Ans:2

10. Statements:
Some Above are Below.
Some Below are Under.
All Under are Behind.
Conclusions:
I. Some Behind are Under.
II. Some Behind are Below
III. Some Under are Above.
IV. Some Above are Under.