Aptitude and Reasoning Questions

Q:

The angle of elevation of the top of a tower at a distance of 25 m from its foot is 60 deg. The approximate height of the tower is

A) 20.3 m B) 15.3 m
C) 36.3 m D) 43.3 m
 
Answer & Explanation Answer: D) 43.3 m

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Filed Under: Height and Distance
Exam Prep: Bank Exams

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Q:

If the measure of the interior angle of a regular polygon is 120 deg then how many sides does it have?

 

A) 6 B) 8
C) 9 D) 10
 
Answer & Explanation Answer: A) 6

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

The chart represents the domestic expenditure of a family per month. If the family income is Rs. 33650 then the total money spent by the family on entertainment and food together per month is

 

 

A) Rs. 11,144 B) Rs. 11,441
C) Rs. 11,442 D) Rs. 11,414
 
Answer & Explanation Answer: B) Rs. 11,441

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

The square root of 5776 is

A) 84 B) 76
C) 64 D) 66
 
Answer & Explanation Answer: A) 84

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

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Q:

Consider the given statement and decide which of the given assumptions is/are implicit in the statement.

Statement:

Teachers must attend workshops.

Assumptions:

1. Workshop updates teachers.

2. Workshops kill time.

A) Both assumptions 1 and 2 are implicit B) Neither assumption 1 nor 2 is implicit
C) Only assumption 2 is implicit D) Only assumption 1 is implicit
 
Answer & Explanation Answer: D) Only assumption 1 is implicit

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Filed Under: Statement and Assumptions
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

From the top of a platform 5 m high, the angle of elevation of a tower was 30 deg. If the tower was 45 m high, how far away from the tower was the platform positioned?

A) 15√3 m B) 40√3 m
C) 45√3 m D) 40 m
 
Answer & Explanation Answer: B) 40√3 m

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Filed Under: Height and Distance
Exam Prep: Bank Exams

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Q:

Compute : (50 + 0.5 x 20) / 0.7

A) 8.571 B) 85.1
C) 85.71 D) 72.85
 
Answer & Explanation Answer: C) 85.71

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the difference (in Rs) between compound interest (compounded annually) and simple interest for 3 years on a principal of Rs 4000 at the rate of 30% per annum?

 

 

A) 976 B) 1024
C) 1188 D) 1276
 
Answer & Explanation Answer: C) 1188

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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