Aptitude and Reasoning Questions

Q:

If ΔABC is an equilateral triangle of side 16 cm, then the length of altitude is

A) 2√3 cm B)  4√3 cm
C) 8√3 cm D)  5√3 cm
 
Answer & Explanation Answer: C) 8√3 cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

If a+1a=1, then the value of a2-a+1a2+a+1 is a0

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

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Q:

If '+' means 'brother of', 'x' means 'mother of', '-' means 'father of' and '/' means 'son of', then which of the following means V is nephew of W?

A) V + U - W B) V / U + W
C) V x W - U D) V / W - U
 
Answer & Explanation Answer: B) V / U + W

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

Given 17 x 29 = 493, then 170 x 0.029 = ?

A) 0.0493 B) 4.93
C) 0.493 D) 49.3
 
Answer & Explanation Answer: B) 4.93

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If tan2A + cot2A + 2 = x, then the value of x is

A) tan2Acosec2A B) secAcosecA
C) sec2Acosec2A D) tanAcosecA
 
Answer & Explanation Answer: C) sec2Acosec2A

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the slope of the line 4x - 8y = 3?

A) -1/2 B) 2
C) 1/2 D) -2
 
Answer & Explanation Answer: C) 1/2

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Filed Under: Simplification
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Q:

Select the missing number from the given alternatives?

A) 1 B) 16
C) 14 D) 20
 
Answer & Explanation Answer: C) 14

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

The weights of 4 boxes are 90, 40, 80 and 50 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

A) 200 B) 260
C) 180 D) 170
 
Answer & Explanation Answer: A) 200

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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