Aptitude and Reasoning Questions

Q:

The third proportional of two numbers 7 and 21 is

A) 35 B) 63
C) 42 D) 21
 
Answer & Explanation Answer: B) 63

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams , CAT

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Q:

The pie chart shows tickets sold (in 1000s) per month by 6 different airlines (A, B, C, D, E, F). Study the diagram and answer the following questions.

 

Which airline sold the second highest number of tickets?

A) E B) A
C) B D) D
 
Answer & Explanation Answer: A) E

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

Arrange the given words in the sequence in which they occur in the dictionary.
1. Train
2. Topper
3. Tingling
4. Tumbler
5. Traction

A) 23541 B) 32154
C) 25314 D) 32514
 
Answer & Explanation Answer: D) 32514

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

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Q:

What approximate value should come in place of the question mark (?) in the following equation (Note: You are not expected to calculate the exact value)? √580×∛510+ 49.999 x 3.999=?

A) 384 B) 392
C) 410 D) 372
 
Answer & Explanation Answer: B) 392

Explanation:

Take nearest values
√580×∛510+ 49.999 x 3.999=?
24x 8 + 200 = 392

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Filed Under: Simplification
Exam Prep: Bank Exams
Job Role: Bank PO , Bank Clerk

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Q:

A solid sphere has a radius 21 cm. It is melted to form a cube. 20% material is wasted in this process. The cube is melted to form hemisphere. In this process 20% material is wasted. The hemisphere is melted to form two spheres of equal radius. 20% material was also wasted in this process. What is the radius (in cm) of each new sphere?

A) 4.2 (23) B) 2.1 23
C) 2.1 43 D) 4.2 43
 
Answer & Explanation Answer: B) 2.1 23

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

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Q:

What is the simplified value of (1– sin A cos A)(sin A + cos A)?

A) sin2A – cos2A B) sin3A + cos3A
C) 0 D) 1
 
Answer & Explanation Answer: B) sin3A + cos3A

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Rahul nd Raghav are 110 km apart from each other and they started horse-riding towards each other at same time at a speed of 20 kmph and 24 kmph. After how many hours of riding will they be a distance of 22 km?

A) 1 hour B) 1 hour 30 min
C) 2 hours D) 2 hours 30 min
 
Answer & Explanation Answer: C) 2 hours

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

Introducing a girl, a boy says, "She is the daughter of my father's only brother­in­law". How is the girl related to the boy?

A) Sister-­in-­law B) Granddaughter
C) Cousin D) Daughter
 
Answer & Explanation Answer: C) Cousin

Explanation:
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Filed Under: Blood Relations
Exam Prep: Bank Exams

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