Data Sufficiency MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Data Sufficiency, a fundamental topic in the field of Verbal Reasoning. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Data Sufficiency MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Data Sufficiency mcq questions that explore various aspects of Data Sufficiency problems. Each MCQ is crafted to challenge your understanding of Data Sufficiency principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Verbal Reasoning tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Data Sufficiency MCQs are your pathway to success in mastering this essential Verbal Reasoning topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Data Sufficiency. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Data Sufficiency knowledge to the test? Let's get started with our carefully curated MCQs!

Data Sufficiency MCQs | Page 4 of 10

Discover more Topics under Verbal Reasoning

Q31.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: How many children are there in the row of children facing North ?
Statements:

I. Vishakha who is fifth from the left end is eighth to the left of Ashish who is twelfth from the right end.
II. Rohit is fifth to the left of Nisha who is seventh from the right end and eighteenth from the left end.
Discuss
Answer: (c).Either I or II is sufficient
Q32.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: How many doctors are practising in this town ?
Statements:

I. There is one doctor per seven hundred residents.
II. There are 16 wards with each ward having as many doctors as the number of wards.
Discuss
Answer: (b).II alone is sufficient while I alone is not sufficient
Q33.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: On which day of the week was birthday of Sahil ?
Statements:

I. Sahil celebrated his birthday the very next day on which Arun celebrated his birthday.
II. The sister of Sahil was born on the third day of the week and two days after Sahil was born.
Discuss
Answer: (b).II alone is sufficient while I alone is not sufficient
Q34.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: How many pages of book X did Robert read on Sunday ?
Statements:

I. The book has 300 pages out of which two-thirds were read by him before Sunday.
II. Robert read the last 40 pages of the book on the morning of Monday.
Discuss
Answer: (d).Both I and II are sufficient
Q35.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: How is Tanya related to the man in the photograph ?
Statements:

I. Man in the photograph is the only son of Tanya's grandfather.
II. The man in the photograph has no brothers or sisters and his father is Tanya's grandfather.
Discuss
Answer: (b).II alone is sufficient while I alone is not sufficient
Q36.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: Who is to the immediate right of P among five persons P, Q, R, S and T facing North ?
Statements:

I. R is third to the left of Q and P is second to the right of R.
II. Q is to the immediate left of T who is second to the right of P.
Discuss
Answer: (c).Either I or II is sufficient
Q37.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: On which date of the month was Anjali born in February 2004 ?
Statements:

I. Anjali was born on an even date of the month.
II. Anjali's birth date was a prime number.
Discuss
Answer: (d).Both I and II are sufficient
Q38.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: How is X related to Y?
Statements:

I. Y says, "I have only one brother".
II. X says, "I have only one sister".
Discuss
Answer: (d).Neither I nor II is sufficient
Q39.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: How is F related to P?
Statements:

I. P has two sisters M and N.
II. F's mother is sister of M's father.
Discuss
Answer: (d).Both I and II are sufficient
Q40.
The following question consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.

Question: B is the brother of A. How is A related to B ?
Statements:

I. A is the sister of C.
II. E is the husband of A.
Discuss
Answer: (c).Either I or II is sufficient