6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

Neeraj purchased a few shirts for his shop at cost prices ranging from Rs. 400 to Rs. 550 and sold at prices ranging from Rs. 450 to Rs. 650. What is the maximum profit that might be made in selling 10 shirts?

A) Rs. 2800	B) Rs. 2500
C) Rs. 2400	D) Rs. 2000

Answer & Explanation Answer: B) Rs. 2500

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Profit and Loss
Exam Prep: Bank Exams

0 841

Q:

What is the value of (tan45° + 1/√2) ?

A) 5/√3	B) 7/2√3
C) (√2+1)/√2	D) 4/√3

Answer & Explanation Answer: C) (√2+1)/√2

Explanation:

Report Error

View Answer Report Error Discuss

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

0 840

Q:

Find the least number which when divided by 12, 15, 18 and 27 leaves remainders 10, 13, 16 and 25 respectively.

A) 540	B) 538
C) 542	D) 552

Answer & Explanation Answer: B) 538

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Problems on Numbers
Exam Prep: Bank Exams

1 840

Q:

What is the value of $2 \sec^{2} A$ ?

A) secA/(cosecA - 1) + secA/(cosecA +1)	B) cosecA/(secA -1) + cosecA/(secA +1)
C) cosecA/(cosecA - 1) + cosecA/(cosecA +1)	D) secA/(secA - 1) + secA/(secA +1)

Answer & Explanation Answer: C) cosecA/(cosecA - 1) + cosecA/(cosecA +1)

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

1 840

Q:

Find the area (in cm²) of a semi-circle of radius 21 cm.

A) 1386	B) 960
C) 693	D) 1920

Answer & Explanation Answer: C) 693

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Area
Exam Prep: Bank Exams

1 840

Q:

If $\tan^{2} A + \cot^{2} A + 2 = x$ , then the value of x is

A) tan2Acosec2A	B) secAcosecA
C) sec2Acosec2A	D) tanAcosecA

Answer & Explanation Answer: C) sec2Acosec2A

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 839

Q:

If $x + \frac{1}{x} = \sqrt{3}, then x^{18} + x^{12} + x^{6} + 1$ value is

A) 0	B) 1
C) 2	D) 3

Answer & Explanation Answer: A) 0

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 839

Q:

If 2(3x-2) < 6-3x and 6x + 2(6-x) > 2x-2, then x can take which of the following values?

A) -8	B) 5
C) 8	D) -5

Quantitative Aptitude - Arithmetic Ability Questions

Quick Links