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Tuesday, 3 May 2016

Night Class: Reasoning Quiz

Direction (Q. 1–4): Study the following information carefully and answer the given question:

'P × Q' means, 'P' is mother of 'Q'. 
'P ÷ Q' means, 'P' is son of 'Q'.
'P + Q' means, 'P' is brother of 'Q'. 
'P – Q' means, 'P' is wife of 'Q'.


1. If A is daughter–in–law of B then what should come in place of (?) in the given expression ?

A – O ? N – B ÷ R

1) × 
2) – 
3) ÷ 
4) + 
5) None of these

2. How is M related to J in the given expression ?

J × K + L – M ?

1) Son–in–law 
2) Son 
3) Daughter 
4) Can't be determined 
5) None of these

3. In which of the following expression will be the expression R is father–in–law of T ?
1) T – L ÷ M + N ÷ R 
2) T – L ÷ M × N ÷ R 
3) T – L ÷ M – N ÷ R 
4) Can't be determined 
5) None of these

4. If the expression A – B + C ÷ D × E is true, what is the relation between E and A ?
1) E is brother–in–law of A 
2) E is husband of A 
3) A is sister–in–law of E
4) Can't be determined 
5) None of these

Directions: Study the following information carefully and answer the questions given below:

Seven family members, viz – A, B, C, D, E, F and G are sitting around a circular table facing the centre, but not necessarily in the same order. Among them four are males and three are females.

Grandfather is the immediate neighbor of his son and his grandson E, who is sitting on the immediate left of his wife. The wife of A is third to the left of her father–in–law. C is the father–in–law of F. D is brother of A. B is the daughter of A is sitting fourth to the right of A. A is son of C. B is not a neighbor of any male.

5. Which of the following group represent females according to the given arrangement ?
1) A, D, F 
2) G, B, F 
3) G, B, E 
4) C, E, F 
5) Can't be determined

6. Who is the grand father of E ?
1) A 
2) B 
3) C 
4) Can't be determined 
5) None of these

7. Which of the following sits second to the right of D ?
1) C 
2) B 
3) F 
4) E 
5) A

8. Which of the following statements (s) is/are true with respect to 'G' ?
1) G sits to the left of E and is a male. 
2) G is wife of E. 
3) G is daughter of A.
4) G is brother of A and B. 
5) G is sister of D.

9. Which of the following pairs sit between D and G ?
1) A, B 
2) B, E 
3) C, A 
4) F, E 
5) B, F


Answers:

1. 3

2. 1

Hence, M is son-in-law of J. 

3. 2 
From (1)
(1) does not follow.

From (2)
Hence, (2) follows.

4. 3
Solution (5-9)

5. 2

6. 3

7. 1

8. 2

9. 5


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