Data Sufficiency

Q: Among Pooja, Qadir, Nitin, Ojas, and Riya, who is the tallest? I. Pooja is taller than Qadir and Nitin but shorter than Ojas. II. Riya is shorter than Nitin.

Correct Answer: Option C (Both statements I and II together are necessary.). From Statement I: Ojas > Pooja > Qadir, Nitin. The tallest could be Ojas or Riya. From Statement II: Nitin > Riya. Combining I and II: Ojas > Pooja > Nitin > Riya. Since Pooja is also taller than Qadir, Ojas is definitively the tallest. Both statements are necessary.

Q: How is Gita related to Kavya? I. Kavya is the brother of Hari, who is the daughter of Git

Correct Answer: Option D (Both statements I and II together are not sufficient.). From Statement I: Kavya and Hari are siblings, and Gita is their parent. So Kavya is the son of Gita. However, we do not know Gita's gender. Gita could be the father or mother. From Statement II: It only gives the number of children. Combining both still does not reveal Gita's gender. Both statements together are not sufficient.

Q: What is Gita's rank from the top in a class of 50 students? I. Hari is 13th from the top and Jatin is 22th from the bottom. II. Gita is ranked exactly in the middle of Hari ...

Correct Answer: Option B (Statement II alone is sufficient.). From Statement I: There is no information provided about Gita. Not sufficient. From Statement II: Gita's rank is exactly in the middle of 13 and 29. Rank = (13 + 29) / 2 = 21th from the top. Statement II alone is sufficient.

Q: Six persons Omkar, Nisha, Mohit, Karan, Payal, and Laxmi are sitting in a circle facing the center. Who sits to the immediate right of Omkar? I. Nisha sits second to the left of O...

Correct Answer: Option A (Laxmi sits second to the right of Mohit.(A) Statement I alone is sufficient.). From Statement I: Mohit is opposite Omkar. Karan is a neighbor of both, which places Karan to the immediate right of Omkar (since Nisha is second to the left, occupying the left side). Thus, Karan sits immediate right of Omkar. Statement I alone is sufficient.

Q: In which direction is Point Ojas with respect to Point Riya? I. Point Nitin is to the North of Point Riya and to the East of Point Ojas. II. Point Qadir is to the South of Point ...

Correct Answer: Option A (Statement I alone is sufficient.). From Statement I: Ojas is to the West of Nitin, and Riya is South of Nitin. This places Ojas to the North-West of Riya. Sufficient. From Statement II: No relationship between Ojas and Riya is established. Statement I alone is sufficient.

80 Questions

Practice Data Sufficiency questions with answers and step-by-step solutions. These problems are curated from recent campus placement test papers (TCS, Infosys, Wipro, Cognizant, Accenture) and competitive government exams (SSC CGL, Bank PO, RRB NTPC, UPSC).

Quick Mode: Practice Questions Timed Mock Test

Data Sufficiency: Directions & Problem Statements Shared for questions below

Directions

Set 10 (Q46 to Q50)

Q46

Among Pooja, Qadir, Nitin, Ojas, and Riya, who is the tallest?
I. Pooja is taller than Qadir and Nitin but shorter than Ojas.
II. Riya is shorter than Nitin.

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Q47

How is Gita related to Kavya?
I. Kavya is the brother of Hari, who is the daughter of Git

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Q48

What is Gita's rank from the top in a class of 50 students?
I. Hari is 13th from the top and Jatin is 22th from the bottom.
II. Gita is ranked exactly in the middle of Hari (who is 13th from top) and Jatin (who is 29th from top).

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Q49

Six persons Omkar, Nisha, Mohit, Karan, Payal, and Laxmi are sitting in a circle facing the center. Who sits to the immediate right of Omkar?
I. Nisha sits second to the left of Omkar. Mohit sits opposite to Omkar. Karan is an immediate neighbor of both Mohit and Omkar.
II. Payal sits opposite to Nish

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Q50

In which direction is Point Ojas with respect to Point Riya?
I. Point Nitin is to the North of Point Riya and to the East of Point Ojas.
II. Point Qadir is to the South of Point Ojas and Point Pooja is to the East of Ojas.

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Data Sufficiency

Among Pooja, Qadir, Nitin, Ojas, and Riya, who is the tallest?
I. Pooja is taller than Qadir and Nitin but shorter than Ojas.
II. Riya is shorter than Nitin.

Community Discussion & Shortcut Formulas

How is Gita related to Kavya?
I. Kavya is the brother of Hari, who is the daughter of Git

Community Discussion & Shortcut Formulas

What is Gita's rank from the top in a class of 50 students?
I. Hari is 13th from the top and Jatin is 22th from the bottom.
II. Gita is ranked exactly in the middle of Hari (who is 13th from top) and Jatin (who is 29th from top).

Community Discussion & Shortcut Formulas

Community Discussion & Shortcut Formulas

In which direction is Point Ojas with respect to Point Riya?
I. Point Nitin is to the North of Point Riya and to the East of Point Ojas.
II. Point Qadir is to the South of Point Ojas and Point Pooja is to the East of Ojas.

Community Discussion & Shortcut Formulas

Data Sufficiency

Among Pooja, Qadir, Nitin, Ojas, and Riya, who is the tallest? I. Pooja is taller than Qadir and Nitin but shorter than Ojas. II. Riya is shorter than Nitin.

Community Discussion & Shortcut Formulas

How is Gita related to Kavya? I. Kavya is the brother of Hari, who is the daughter of Git

Community Discussion & Shortcut Formulas

What is Gita's rank from the top in a class of 50 students? I. Hari is 13th from the top and Jatin is 22th from the bottom. II. Gita is ranked exactly in the middle of Hari (who is 13th from top) and Jatin (who is 29th from top).

Community Discussion & Shortcut Formulas

Community Discussion & Shortcut Formulas

In which direction is Point Ojas with respect to Point Riya? I. Point Nitin is to the North of Point Riya and to the East of Point Ojas. II. Point Qadir is to the South of Point Ojas and Point Pooja is to the East of Ojas.

Community Discussion & Shortcut Formulas

Among Pooja, Qadir, Nitin, Ojas, and Riya, who is the tallest?
I. Pooja is taller than Qadir and Nitin but shorter than Ojas.
II. Riya is shorter than Nitin.

How is Gita related to Kavya?
I. Kavya is the brother of Hari, who is the daughter of Git

What is Gita's rank from the top in a class of 50 students?
I. Hari is 13th from the top and Jatin is 22th from the bottom.
II. Gita is ranked exactly in the middle of Hari (who is 13th from top) and Jatin (who is 29th from top).

In which direction is Point Ojas with respect to Point Riya?
I. Point Nitin is to the North of Point Riya and to the East of Point Ojas.
II. Point Qadir is to the South of Point Ojas and Point Pooja is to the East of Ojas.