7/27/2019 Logical Reasoning 3 Bc

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 LOGICAL REASONING-FAMILY TREE 

I. Seema's husband, Ramesh, is the father of Riya and Tiya and has 3 grand-children ; Rahul, Rohit and Reema. Seema'sonly son Kishore is married to Radha who is the only daughter of Gopal and Geeta.Geeta is the mother-in-law of Tiya whois married to Ritesh.1. Who among the following is not married? 

a) Seema b) Radha c) Tiya d) Riya2. How is Reema related to Gopal? 

a) Daughter b) Sister c) Niece d) Grand-daughter3. If Kishore's only son is not sibling of Rohit then who is Rohit's mother? 

a) Tiya b) Radha c) Geeta d) Seema

II. In a three-generation family there are 14 members, of whom 4 are of the fairer sex. In 1st and the 2nd generationeverybody is married. All married couples are blessed with either 2 or 3 children. The following information is also known:a) Ravi is Monu and Rohit's grandfather while Rati is Sonu and Mohit's grandmother.b) Kanti is Rati's daughter and has two sisters Babli and Sony.c) Banti and Sunny are brothers-in-law of Kanti. Kavi is a brother-in-law of Babli and Sony while Banti is a brother-in-law

of Sony.d) Lava is Banti's son and Kusha is Kavi's son. Rohit and Mohit are Sony's sons while Sonu is not Banti's son1. How many married couples are there in the family?

a) 5 b) 2 c) 3 d) 4

2. What is the number of married persons and the number of unmarried persons in the family?a) 4 and 6 b) 8 and 6 c) 6 and 4 d) 6 and 7

3. What is the number of members in the 1st generation, in the 2nd generation and in the 3rd generation in thefamily respectively? a) 2 ; 4 ; 8 b) 2 ; 8 ; 4 c) 2 ; 6 ; 6 d) 6 ; 6 ; 2

4. If the information in the 4th statement that Sonu is not Banti's son is changed to Sonu is Banti's son thenwhich of the following is not true? a) Monu is Kanti's son b) Sonu is Babli's sonc) Lava and Kusha are brothers d) Sonu and Monu are cousins

5. If it is assumed that information given in starting that every married couple is blessed with 2 or 3 kids iswrong then which of the following is not possible? 

a) Sonu and Monu are brothers b) Monu and Lava are brothersc) Monu and Kusha are brothers d) Sonu and Lava are brothers

III.  A family consists of 7 members P, Q, R, S, T, U, V. There are 3 married couples. Q is an engineer and father of T. U isgrandfather of T and is a contractor. R is daughter-in-law of S who is a nurse by occupation, V is T's uncle who is aprofessor. There is 1 student, 1 housewife and 1 doctor in the family. The student is unmarried and R is the sister-in-lawof Q.1. Who is R's husband?

a) V b) Q c) T d) R2. Who is T's aunt?

a) S b) P c) U d) None of these3. What is the profession of P? 

a) Housewife b) Student c) Doctor d) (a) or (c)4. Which of the following are married couples? 

a) PV, QR, US b) VT, PQ, US c) PQ, RV, and US d) None of these5. Which of the following is definitely a group of female members?

a) PRST b) PRT c) PRS d) None of these

IV. In a family of 8 members, A, B, C, D, E, F, H and I, there are 5 females. A is a lawyer and is a grandfather of twins H and I(same sex). C is a businessman and E is a lawyer and their mother, B is a housewife. H and I are lawyers and so is theiruncle. D is the mother of H and I and she is a doctor. B’s one daughter -in-law is an engineer. Husbands are 5 years olderthan their wives. Twins are 21 years old. Ages of 3 of the lawyers are in AP with common differences of 25 years. C is oneyear older than his brother.1. What is the difference between the ages of the doctor and the engineer? 

(a) 5 (b) 1 (c) 4 (d) 61 2. What can be the relation between a lawyer and an engineer? 

(a) Father-in-law, Daughter-in-law (b) Husband-Wife(c) Niece-Aunt (d) All of these

7/27/2019 Logical Reasoning 3 Bc

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 V. Questions 1 to 5 are based on the following information:

P#Q means Q is the husband of P.P*Q means Q is the wife of P.P-Q means Q is the father of P.P/Q means Q is the mother of P.P%Q means Q is the brother of P.P@Q means Q is the sister of P.

P+Q means Q is the son of P.P=Q means Q is the daughter of P. 1. If A*B@C/D#E, then how is A related to E?

a) Daughter-in-law b) Son-in-law c) Father-in-law d) Mother-in-law e) Son. 2. If A#B%C@D/E, then which of the following is true?

a) D is A's sister-in-law b) E is B's mother -in-law c) A is E's daughter-in-lawd) Only (a) and (c) e) (a), (b) and (c)

3. Which of the following means that A is the niece of D?

a) D@C+A@B b) A/B=C+D e) D%C=A@B d) More than one of above e) None of these4. If A+C*B=E%D ,then what is the relationship between A and D?

a) A is D's grandmother b) A is D's mother c) D is A's sond) A is D's grandfather e) D is A's grandson 

5. Which of the following means that A is D's uncle and E is B's daughter?a) A%B*C=E% D b) A@B#C=D%E c) B%A@D=C#E d) A%B*C=D%E e) None of these