Free Practice Questions for Competitive Exams, Interviews, Certifications

Q:

Calculate the angle subtended by the chord at the point on the major arc if the radius and the chord of the circle are equal in length.

A) 30°	B) 120°
C) 200°	D) 300°

Answer & Explanation Answer: A) 30°

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1084

Q:

The figure shown below consists of the tangents at the extremeties of any chord. Choose the correct option given below.

A) ∡PAC = ∡PBC	B) ∡APC = ∡BPC
C) ∆PAC ≅ ∆PBC	D) All options are correct

Answer & Explanation Answer: D) All options are correct

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams , CAT

0 847

Q:

What is the value of $z^{2} + \frac{1}{z^{2}}$ when $z = 5 + 2 \sqrt{6}$ ?

A) 49	B) 50
C) 98	D) 100

Answer & Explanation Answer: C) 98

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 842

Q:

Determine the value of 'x' in $x = \frac{1}{1 + \sqrt{2}} + \frac{1}{\sqrt{2} + \sqrt{3}} + \frac{1}{\sqrt{3} + 2}$

A) -1	B) 0
C) 1	D) 2

Answer & Explanation Answer: C) 1

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 757

Q:

1595 is the sum of the square of three consecutive odd numbers. Find the numbers.

A) 19, 21, 23	B) 17, 19, 21
C) 21, 23, 25	D) 23, 25, 27

Answer & Explanation Answer: C) 21, 23, 25

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Problems on Numbers
Exam Prep: Bank Exams

3 6935

Q:

If the value $\sqrt{5} = 2.236$ ,then calculate the value of $\sqrt{405} - \frac{1}{2} \sqrt{80} - \sqrt{125}$

A) 2.236	B) 4.472
C) 1.118	D) 8.994

Answer & Explanation Answer: B) 4.472

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1011

Q:

I am black when you buy me, red when you use me, and grey when you throw me away? What am I?

Answer

I am black gold i.e charcoal. It is black when it is not used and when using it is red due to fire and when used it is in grey color as it becomes ash.

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Word Puzzles Exam Prep: Bank Exams

25 1770

Q:

Which of the following cube in the answer figure cannot be based on the unfolded cube in the question figure?

A) 1	B) 2
C) 3	D) 4

Aptitude and Reasoning

General Knowledge

Puzzles

Interview Questions

Technical Questions

Certification Questions

Quick Links