Quantitative Aptitude - Arithmetic Ability Questions

Q:

The square root of 5184 is

A) 76 B) 74
C) 72 D) 82
 
Answer & Explanation Answer: C) 72

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Square Roots and Cube Roots
Exam Prep: Bank Exams

2 836
Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the

 

A) 4 – 16   B)  9 – 81  
C)  6 – 36   D) 7 – 47
 
Answer & Explanation Answer: D) 7 – 47

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 832
Q:

For what value of C, the system of equation 6x + 2y = 2 & 3x + y = C will be coincident?

A) 4 B) 0
C) 2 D) 1
 
Answer & Explanation Answer: D) 1

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 831
Q:

The angle of elevation of an aeroplane as observed from a point 30 m above the transparent water-surface of a lake is 30° and the angle of depression of the image of the aeroplane in the water of the lake is 60°. The height of the aeroplane from the water-surface of the lake is

A) 60 m B) 45 m
C) 50 m D) 75 m
 
Answer & Explanation Answer: A) 60 m

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Height and Distance
Exam Prep: Bank Exams

1 831
Q:

Find the total Simple Interest on Rs. 500 at 7% per annum, on Rs. 700 at 10% per annum and on Rs. 1000 at 4% per annum for 3 years.

A) 435 B) 500
C) 700 D) 1000
 
Answer & Explanation Answer: A) 435

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simple Interest
Exam Prep: Bank Exams

7 829
Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given options.

 

A) 14 – 28 B) 16 – 32
C) 18 – 36 D) 12 – 34
 
Answer & Explanation Answer: D) 12 – 34

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Odd Man Out
Exam Prep: Bank Exams

1 825
Q:

What will be the cost of levelling a circular ground of diameter 28 m, if charges are Rs. 125 per sq.m?

A) Rs. 76000 B) Rs. 76400
C) Rs. 76800 D) Rs. 77000
 
Answer & Explanation Answer: D) Rs. 77000

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Area
Exam Prep: Bank Exams

1 820
Q:

The value of (0.00000729/0.00000027) is

A) 0.27 B) 0.027
C) 2.7 D) 27
 
Answer & Explanation Answer: D) 27

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 820