Free Q&A
Aptitude and Reasoning
General Knowledge
Puzzles
Interviews
Technical
Certifications
Exams
Job Roles
True or False

Login

Forgot Password?

Home/
Aptitude and Reasoning/
Quantitative Aptitude - Arithmetic Ability

Quantitative Aptitude - Arithmetic Ability Questions

Popular Latest Rated

If $2 x - \frac{1}{2 x} = 5,$ then what is the value $x^{2} + \frac{1}{16 x^{2}} - 2$

A) 19/4	B) 23/4
C) 27/4	D) 31/4

A) 19/4

B) 23/4

C) 27/4

D) 31/4

Answer & Explanation Answer: A) 19/4

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1543

If $C + \frac{1}{C} = \sqrt{3}$ , then what is the value of $C^{3} + \frac{1}{C^{3}} = ?$

A) 0	B) 3√3
C) 1/√3	D) 6√3

A) 0

B) 3√3

C) 1/√3

D) 6√3

Answer & Explanation Answer: A) 0

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1543

If $\frac{a}{b} + \frac{b}{a} = - 1$ , then the value of $\frac{a^{2}}{b} - \frac{b^{2}}{a}$ is

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

A) 1

B) -1

C) 0

D) 2

Answer & Explanation Answer: C) 0

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1543

Which of the following will yield a reclining decimal?

A) 6024	B) 3024
C) 9024	D) 12024

A) 6024

B) 3024

C) 9024

D) 12024

Answer & Explanation Answer: C) 9024

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Numbers

0 1543

Find the maximum area of a rectangular field which is surrounded by a rope of 100 meters?

A) 500 sq.m	B) 325 sq.m
C) 400 sq.m	D) 100 sq.m

A) 500 sq.m

B) 325 sq.m

C) 400 sq.m

D) 100 sq.m

Answer & Explanation Answer: C) 400 sq.m

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Area
Exam Prep: Bank Exams

2 1543

A number is divided into two parts in such a way that 30% of first part is 25 more than the 20% of second part. 50% of second part is 33.5 more than the 60% of first part. What is the number?

A) 1475	B) 1655
C) 1425	D) 1905

A) 1475

B) 1655

C) 1425

D) 1905

Answer & Explanation Answer: A) 1475

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Percentage
Exam Prep: Bank Exams

3 1543

Rajat sells a machine for Rs 53 lakhs at a loss. Had he sold it for Rs 64 lakh, his gain would have been 10 times the former loss. Find the cost price of the machine.

A) Rs 63 lakhs	B) Rs 69.3 lakhs
C) Rs 45 lakhs	D) Rs 54 lakhs

A) Rs 63 lakhs

B) Rs 69.3 lakhs

C) Rs 45 lakhs

D) Rs 54 lakhs

Answer & Explanation Answer: D) Rs 54 lakhs

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Profit and Loss
Exam Prep: Bank Exams

0 1543

The ten's digit of a 2digit number is greater than the units digit by 4. If we subtract 36 from the number, the new number obtained is a number formed by interchange of the digits. Find the number.