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 5 of 10

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Q41.
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: In which year was Rahul born ?
Statements:

I. Rahul at present is 25 years younger to his mother.
II. Rahul's brother, who was born in 1964, is 35 years younger to his mother.
Discuss
Answer: (d).Both I and II are sufficient
Q42.
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: What will be the total weight of 10 poles, each of the same weight ?
Statements:

I. One-fourth of the weight of each pole is 5 kg.
II. The total weight of three poles is 20 kilograms more than the total weight of two poles.
Discuss
Answer: (c).Either I or II is sufficient
Q43.
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 does M have ?
Statements:

I. H is the only daughter of X who is wife of M.
II. K and J are brothers of M.
Discuss
Answer: (d).Neither I nor II is sufficient
Q44.
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 much was the total sale of the company ?
Statements:

I. The company sold 8000 units of product A each costing Rs. 25.
II. This company has no other product line.
Discuss
Answer: (d).Both I and II are sufficient
Q45.
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: The last Sunday of March, 2006 fell on which date ?
Statements:

I. The first Sunday of that month fell on 5th.
II. The last day of that month was Friday.
Discuss
Answer: (c).Either I or II is sufficient
Q46.
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 in April is Gautam's birthday?
Statements:

I. Gautam was born exactly 28 years after his mother was born.
II. His mother will be 55 years 4 months and 5 days on August 18 this year.
Discuss
Answer: (d).Both I and II are sufficient
Q47.
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: What is the code for 'is' in the code language ?
Statements:

I. In the code language, 'shi tu ke' means 'pen is blue'.
II. In the same code language, 'ke si re' means 'this is wonderful'.
Discuss
Answer: (d).Both I and II are sufficient
Q48.
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: Among A, B, C, D and E, who is in the middle while standing in a row ?
Statements:

I. C, who is third to the left of D, is to the immediate right of A and second to the left of E.
II. C is second to the left of E, who is not at any of the ends and who is third to the right of A. D is at one of the ends.
Discuss
Answer: (c).Either I or II is sufficient
Q49.
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: Among A, B, C, D, E and F, who is the heaviest ?
Statements:

I. A and D are heavier than B, E and F but none of them is the heaviest.
II. A is heavier than D but lighter than C.
Discuss
Answer: (a).I alone is sufficient while II alone is not sufficient
Q50.
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 gift boxes were sold on Monday ?
Statements:

I. It was 10% more than the boxes sold on the earlier day i.e. Sunday.
II. Every third visitor to the shop purchased the box and 1500 visitors were there on Sunday
Discuss
Answer: (d).Both I and II are sufficient