Aptitude and Reasoning Questions

Q:

ABC is a right angled triangle in which ∠A = 90°, AB = 5 cm and AC = 12 cm. What is the approximate volume (in cm3) of the double cone formed by rotating the triangle about its hypotenuse?

A) 145 B) 290
C) 435 D) 580
 
Answer & Explanation Answer: B) 290

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

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Q:

A new topic named Problem Solving was also introduced and it was decided that 10% time of all topics except Arithmetic will be devoted to it. What will be the central angle (in degrees) made by Problem Solving in the new pie chart?

A) 17.28 B) 18
C) 19.44 D) 36
 
Answer & Explanation Answer: C) 19.44

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

If the price of sugar is decreased by 18%, then a person can buy 16.2 kg sugar more for Rs 4500. What will be the new price (in Rs) of sugar per kg?

A) 40 B) 60
C) 45 D) 50
 
Answer & Explanation Answer: D) 50

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

Find the area (in cm2) of a semi-circle of radius 28 cm.

A) 2464 B) 832
C) 1232 D) 1664
 
Answer & Explanation Answer: C) 1232

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Filed Under: Area
Exam Prep: Bank Exams , CAT

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Q:

What is the value of sin(11π/6)?

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If + means ÷ , ÷ means ­- , ­- means x and x means + , what will be the value of the following expression:

8 + 4 ÷ 3 x 5 ­ 9 = ?

A) 44 B) 53
C) 62 D) 64
 
Answer & Explanation Answer: A) 44

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Choose the odd word/letters/number/number pair from the given alternatives.

A) Violet B) Blue
C) Indigo D) White
 
Answer & Explanation Answer: D) White

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Filed Under: Odd Man Out

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Q:

In the following question, select the related number from the given alternatives.
40 : 100 : : 56 : ?

A) 140 B) 112
C) 118 D) 148
 
Answer & Explanation Answer: A) 140

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Filed Under: Analogy
Exam Prep: Bank Exams

2 1796