Syllogism for IBPS Clerk Prelims 2018
Directions (1-5): In each of the questions below. Some statements are given followed by conclusions/group of conclusions numbered I and II. You have to assume all the statements to be true even if they seem to be at variance from the commonly known facts and then decide which of the given two conclusions logically follows from the information given in the statements.
(a) If only conclusion I follows
(b) If only conclusion II follows
(c) If either I or II follows
(d) If neither I nor II follows
(e) If both I and II follow
Q1. Statements:
Some A are not B
All B are D
Some E are D
Conclusions:
I. Some D are not A is a possibility
II. All E are D
Q2. Statements:
All B are C
Only K are B
Some E are K
Conclusions:
I. No E is C
II. All E are C is a possibility
Q3. Statements:
All E are F
No A is G
No F is A
Conclusions:
I. No G is F
II. No E is G
Q4. Statements:
Some A are not K
Some K are not C
All C are D
Conclusions:
I. All C can A
II. All K can D
Q5. Statements:
All B are A
Some D are C
No A is D
Conclusions:
I. Some D are not A is a possibility
II. Some B are C
Current Affairs Quiz: 30 November 2018
Directions (6-10): 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 if any, follow from the given statements:
Q6. Statements:
Some mobile are slim.
No slim is thin.
Some thin is Sim
Conclusion:
(i) Some Sim are slim.
(ii) All Sim being slim is possibility.
(iii) All Sim is thin.
(a) Only (i) and (iii) follow
(b) Only (iii) follow
(c) Either (i) or (ii) follow
(d) All follow
(e) None of the above
Q7. Statements:
All Delhi is Pune.
No Delhi is Chennai.
Some Chennai is Goa.
Conclusion:
(i) Some Pune are not Chennai.
(ii) All Goa being Delhi is a possibility.
(Iii) All Goa being Pune is a possibility.
(a) Only (i) and (iii) follow
(b) Only (iii) follow
(c) Either (i) or (ii) follow
(d) All follow
(e) None of these
Q8. Statements:
No Chiru is a Mahesh.
All Rahul are Chiru.
Some Chirus are Adi.
Conclusion:
(i) Some Adi are not Mahesh is a possibility.
(ii) All Adi being Rahul is a possibility.
(iii) All Rahul being Adi is a possibility.
(a) Only (i) and (iii) follow
(b) Only (ii) and (iii) follow
(c) Either (i) or (ii) follow
(d) All follow
(e) None of these
Q9. Statements:
Some MI are Redmi.
No Redmi is Lenovo.
Some Lenovo is Moto G
Conclusion:
(i) All Moto G are Lenovo.
(ii) All MI being Lenovo is possibility.
(iii) All Lenovo being MI is a possibility.
(a) Only (i) and (iii) follow
(b) only (iii) follow
(c) Only (ii) and (iii) follow
(d) All follow
(e) None of these
Q10. Statements:
All Fan is Lappy.
Some Fan is not pen.
Some pen is pencils.
Conclusion:
(i) Some pencils being pen is a possibility.
(ii) All Lappy being Fan is a possibility.
(iii) Some pencils are Lappy is a possibility.
(a) Only (i) and (iii) follow
(b) Only (iii) follow
(c) Either (i) or (ii) follow
(d) None follows
(e) Only (ii) and (iii)