Aptitude and Reasoning Questions

Q:

Curved surface area of a cylinder is 528 sq cm. If circumference of its base is 44 cm, find the height of the cylinder?

A) 12 cm B) 24 cm
C) 36 cm D) 6 cm
 
Answer & Explanation Answer: A) 12 cm

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

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Q:

If 3 tan θ = cot θ where 0 < θ < π/2, then what is the value of θ ?

A) π/6 B) π/4
C) π/2 D) 1
 
Answer & Explanation Answer: A) π/6

Explanation:
3tan θ = cot θ 
3tan θ = 1/tan θ
tan2θ = 1/3
tan θ = 1/√3
θ = π/6
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
ERADICATE

A) AREA B) CARE
C) DICE D) TASTE
 
Answer & Explanation Answer: D) TASTE

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

The perimeters of a square and an equilateral triangle are equal. If the diagonal of the square is 9 cm, what is the area of the equilateral triangle?

A) 18√3 sq cm B) 9√3 sq cm
C) 18√2 sq cm D) 9√2 sq cm
 
Answer & Explanation Answer: A) 18√3 sq cm

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

A, B and C can do job in 9, 12 and 36 days respectively if they worked alone. A leaves after they have worked together for 3 days. In how many days can B and C do the rest of the job?

A) 3 B) 4
C) 5 D) 6
 
Answer & Explanation Answer: A) 3

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

The sum of a fraction and 7 times its reciprocal is 11/2. What is the fraction?

A) 7/2 B) 2/7
C) 3/4 D) 4/3
 
Answer & Explanation Answer: A) 7/2

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

Select the odd word from the given alternatives.

A) Cyan B) Crimson
C) Indigo D) Sky blue
 
Answer & Explanation Answer: B) Crimson

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

A gun is fired at a distance of 1.7 km from Ram and he hears the sound after 25 seconds. The speed of sound in meter per second is

A) 60 B) 62
C) 64 D) 68
 
Answer & Explanation Answer: D) 68

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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