Aptitude and Reasoning Questions

Q:

If the length of the side of an equilateral triangle is 8 cm, what is its area?

A) 32√3 sq cm B) 16 sq cm
C) 16√3 sq cm D) 32 sq cm
 
Answer & Explanation Answer: C) 16√3 sq cm

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Filed Under: Area
Exam Prep: Bank Exams

0 1895
Q:

If a mirror is placed on the line MN, then which is the right figure of the question figure?

A) 1 B) 2
C) 3 D) None
 
Answer & Explanation Answer: C) 3

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Filed Under: Image Analysis
Exam Prep: Bank Exams

0 1895
Q:

65.The angles of elevation of an aeroplane flying vertically above the ground, as observed from the two consecutive stones, 1 km apart; are 45o and 60o. The height of the aeroplane from the ground is

A) 3+1 kms B) 3+3 kms
C) 123+1 kms D) 123+3 kms
 
Answer & Explanation Answer: D) 123+3 kms

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

1 1895
Q:

If sec2θ + tan2θ = 5/3, then what is the value of tan2θ?

A) 2√3 B) √3
C) 1/√3 D) Cannot be determined
 
Answer & Explanation Answer: B) √3

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0 1895
Q:

The points A(3,­-2), B(1,4) and C(­-2,x) are collinear. What is the value of x?

A) 13 B) -2
C) 5 D) 3
 
Answer & Explanation Answer: A) 13

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1894
Q:

If α + β = 90° and α:β = 2:1, then the ratio of cosα to cosβ is

A) 1:√3 B) 1:3
C) 1:√2 D) 1:2
 
Answer & Explanation Answer: A) 1:√3

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1894
Q:

A thief is stopped by a policeman from a distance of 150 metres. When the policeman starts the chase, the thief also starts running. Assuming the speed of the thief as 7 km/hr and that of policeman as 9 km/hr, how far the thief would have run, before he is over- taken by the policeman?

A) 420 metres B) 630 metres
C) 315 metres D) 525 metres
 
Answer & Explanation Answer: D) 525 metres

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Filed Under: Time and Distance
Exam Prep: Bank Exams

0 1894
Q:

Find the next in this series:
YC3, XF6, WI9, ........

A) UL12 B) VL12
C) VM12 D) UM12
 
Answer & Explanation Answer: B) VL12

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Filed Under: Alphabet Test
Exam Prep: AIEEE , Bank Exams , CAT

0 1894