Quantitative Aptitude - Arithmetic Ability Questions

Q:

D and E are the points on the sides AB and AC respectively of a ΔABC and AD = 8 cm, DB = 12 cm, AE= 6 cm and EC = 9 cm, then BC is equal to:

A) 2/5 DE B) 5/2 DE
C) 3/2 DE D) 2/3 DE
 
Answer & Explanation Answer: B) 5/2 DE

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1273
Q:

By selling a used phone for Rs.6,160 Rajan got 44% less than what it cost him to buy it a few years ago. At what price should Rajan have been able to sell it to make a profit of 5%?

 

A) Rs. 12,550 B) Rs. 11,550
C) Rs. 12,000 D) Rs. 10,550
 
Answer & Explanation Answer: B) Rs. 11,550

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Profit and Loss
Exam Prep: AIEEE , Bank Exams

4 1273
Q:

Which of the below given fractions is NOT equal to 9/17?

A) 153/289 B) 108/221
C) 63/119 D) 27/51
 
Answer & Explanation Answer: B) 108/221

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Decimal Fractions
Exam Prep: Bank Exams

3 1272
Q:

A pipe can fill a sump with water in 2 hours. Because of a leak, it took 2 2/3 hrs to fill the sump. The leak can drain all the water of the sump in

A) 8 hrs B) 15 hrs
C) 6 hrs D) 11 hrs
 
Answer & Explanation Answer: A) 8 hrs

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

1 1272
Q:

Ms. Sushmitha borrowed Rs. 900 at 6% per annum simple interest. What amount will she pay to clear her debt after 4 years?

A) 261 B) 1161
C) 1116 D) 216
 
Answer & Explanation Answer: C) 1116

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simple Interest
Exam Prep: Bank Exams

1 1272
Q:

What is the distance between the points (4,7) and (­1,­5)?

A) 10 units B) 13 units
C) 5 units D) 11 units
 
Answer & Explanation Answer: B) 13 units

Explanation:
Report Error

View Answer Report Error Discuss

0 1272
Q:

(secA - 1)/(secA + 1) is equal to?

A) (1 - sinA)/(1 + sinA) B) (1 + cosA)/(1 - cosA)
C) (1 + sinA)/(1 - sinA) D) (1 - cosA)/(1 + cosA)
 
Answer & Explanation Answer: D) (1 - cosA)/(1 + cosA)

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1272
Q:

What is the value of Cot 45° + Cosec 60°?

A) (√6 + 1)/√3 B) (1 + √3)/2
C) 5/√3 D) (√3 + 2)/√3
 
Answer & Explanation Answer: D) (√3 + 2)/√3

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1271