Sawaal

GATE Questions

Popular Latest Rated
Q:

If x = [1/(√5 + √3)], y = [1/(√7 + √5)] and z = [1/(√7 + √3)], then what is the value of (x + y + z)?

A) 3/4(√7 – √3) B) √5 – √3
C) √7 + √5 D) 1/2(√7 + √3)
 
Answer & Explanation Answer: A) 3/4(√7 – √3)

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: GATE , Bank Exams
Job Role: Bank PO , Bank Clerk

0 1554
Q:

Each of the questions below consists of a question and two statements numbered, I and II given below it. You have to decide whether the data given in the statements are sufficient to answer the question. Read both statements and choose the most appropriate option. Among M, N, D, P and K, who earns more than only the least earner among them?

I. N earns more than M and P but less than only D.
II. M earns more than P who earns more than K.

 

A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question. B) The data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.
C) The data either in statement I alone or in statement II alone are sufficient to answer the question. D) If the data in statement I and II together are not sufficient to answer the question.
 
Answer & Explanation Answer:

Explanation:

From I and II: D > N > M > P > K.

Report Error

View Answer Report Error Discuss

Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

0 1554
Q:

Why do you want to work in the service line to which you have applied ?

Answer

The interviewer is looking for similar things whether asking about company or position. The interviewer wants to :


- Learn about your career goals and how this position fits into your plan.


- Make sure that you are sincerely interested in the job and will be motivated to perform if hired.


- Find out what you know about the company, industry, position.


- Understand your priorities and preferences.

Report Error

View answer Workspace Report Error Discuss

Subject: Integrity Exam Prep: GRE , GATE , CAT , Bank Exams
Job Role: Project Manager , Network Engineer , IT Trainer , Bank PO , Bank Clerk

4 1554
Q:

For participating countries NAFTA called for

A) the gradual removal of trade restrictions B) a removal of workers rights
C) the development of a single currency D) a challenge to U.S. economic leadership
 
Answer & Explanation Answer: A) the gradual removal of trade restrictions

Explanation:

For participating countries NAFTA called for the gradual removal of trade restrictions.

NAFTA is The North American Free Trade Agreement is a treaty signed by Canada, Mexico, and the United States, creating a trilateral trade by removing restrictions on trade in North America. It came into effect on Jan 1st 1994.

Report Error

View Answer Report Error Discuss

Filed Under: World Organisations
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 1553
Q:

In each of the following questions three statements are given and these statements are followed by two conclusions numbered (1) and (2). You have to take the given three statements to be true even if they seem to be at variance from commonly known facts. Read the conclusions and then decide which of the given conclusions logically follows from the two given statements, disregarding commonly known facts.
Statements:

All books are novels.
No novel is a magazine.
All magazines are newspaper.
Conclusions: 

I.No book is a magazine.
II. Some newspaper are novels.

A) If only (I) conclusion follows B) If only (II) conclusion follows
C) If either (I) or (II) follows D) If neither (I) nor (II) follows and
 
Answer & Explanation Answer: A) If only (I) conclusion follows

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Verbal Reasoning - Mental Ability
Exam Prep: AIEEE , Bank Exams , GATE

0 1546
Q:

The diagonal of a cube is 192  cm. Its volume in cm3 will be 

A) 216 B) 432
C) 512 D) 624
 
Answer & Explanation Answer: C) 512

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

1 1543
Q:

A solid sphere of radius 6 cm is melted and re-casted into a hollow cylinder of uniform thickness. If the external radius of the base of the cylinder is 5 cm and its height is 32 cm, find the uniform thickness of the cylinder ?

A) 3 cm B) 1.5 cm
C) 1 cm D) 2.5 cm
 
Answer & Explanation Answer: C) 1 cm

Explanation:

Let, inner radius of cylinder be ‘x’ cm.
4/3 π(6)3 = π × 32 (52 − x2)

or, (4 × 6 × 6 × 6) / (3 × 32) = 25 − x2 or, x2 = 25 − 9
or, x = 4 cm
Hence, thickness = 5 – 4 = 1 cm.

Report Error

View Answer Report Error Discuss

Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

0 1540
Q:

Magnetic striping is evidence of

Answer

Magnetic striping is evidence of seafloor spreading.

Report Error

View answer Workspace Report Error Discuss

Subject: Physics Exam Prep: AIEEE , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 1536