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# Data Sufficiency for SBI Clerk/IDBI & Other Bank Exams

Directions (Q. 1-10): In each of the following questions, a question is followed by information given in three statements. You have to study the question along with the statements and decide the information given in which statement(s) is necessary and sufficient to answer the question.

1.How many brothers does Akash have? (Akash is a boy)

I.Neelima is Akash’s mother Sudhir is Neelima’s husband and has only one daughter Riya.

II.Riya has two younger and one elder brother.

III.Akash is not the youngest child.

1) Only II and III

2) Only I and II

3) Only I and III

4) All I, II, and III

5) Any two of the three

2.Who among P, Q, R, S and T was the first to reach the station?

I.Q reached earlier than T; P and R were not the first to reach.

II.P reached earlier than both R and T, but could not reach earlier than S, who was at the station before Q.

II.R didn’t reach just after P.

1) Only I and II

2) Only I and II or III

3) Only II and III

4) All I, II and III

5) None of these

3.How is A related to C?

I.M has two daughters. One of them is Z, who is married to A.

II.C is the mother of V, the younger sister of Z.

III.M is C’s husband.

1) Only I and II

2) Only I and III

3) Only I and either II or III

4) Any two of the three

5) All are necessary

4.Yogendra is in which direction with respect to Anu?

I.Yogendra walks 1 km towards North-east from station A and then, before walking 2 km towards south, walks 2 km towards East.

II.Anu walks 2 km towards South from station A and then, before moving 8 km towards north, walks 3 km towards West.

III.Before moving 3 km towards west, Anu walks 4 km towards North from station A.

1) Only I and II

2) Only II and III

3) Either I and II or I and III

4) All are necessary

5) Any two of the three

5.A, B, C, D, E and F are sitting around a circular table, facing the centre. Who is sitting opposite A?

I.B and C are sitting opposite each other.

II.E may sit either on the immediate left of B or on the immediate right of C.

III.D cannot sit opposite E, and A cannot sit opposite E.

1) Only I and II

2) Only II and III

3) Only I and II or III

4) All I, II and III

6.Is the time 6 o’clock now?

I.After fifteen minutes, the minute and the hour hands of the clock will make a right angle.

II.The train which is running late by exactly two hours from its scheduled time of arrival, ie 3 pm, has reached now.

III.6 o’clock is the time of departure of a train and it is still on the platform.

1) Only I

2) Either II or I

3) Either III or II

4) Either I or II or III

5) All I, II and III

7.How many sisters does Neha have? (Neha is a girl.)

I.Krishna, Neha’s mother, has three children.

II.Vinod is the father-in-law of Krishna and he has only one son and one grandson.

III.Puja, Neha’s sister, has two siblings.

1) Only I and II

2) Only II and III

3) Only II and either III or I

4) All I, II and III

8.Who is the tallest among P, Q, R, S and T?

I.R is taller than Q but not as tall as T.

II.P is not the shortest.

III.P is taller than only S.

1) Only I and II

2) Only I and III

3) Only I and either II or III

4) All I, II and III

9.On which day of the week did Anu arrive?

I.Her sister, Tanu, correctly remembers that she did not arrive on Wednesday.

II.Her friend, Manu, correctly remembers that she arrived before Friday.

II.Her mother correctly mentions that she arrived before Friday but after Tuesday.

1) Only I and II

2) Only II and III

3) Only I and III

4) All I, II and III

10.A, B, C, D and E are sitting in a row facing North. Who among them is in the middle?

I.E is at the right end of the row.

II.D sits between A and C.

III.Neither A nor C sits at an extreme end.

1) Only I and II

2) Only II and III

3) Any two of the three

4) All I, II, and III