Aptitude and Reasoning Questions

Q:

30 men working 5 hours a day can do a task in 16 days. In how many days will 40 men working 6 hours a day do the same task?

A) 12 days B) 10 days
C) 15 days D) 18 days
 
Answer & Explanation Answer: B) 10 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

In the following question, select the odd word from the given alternatives.

A) Odometer B) Thermometer
C) Degree D) Barometer
 
Answer & Explanation Answer: C) Degree

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

In the following pair of words, pick the odd pair which is odd from the others?

A) Hydrogen : Sulphuric Acid B) Chlorine : Salt
C) Oxygen : Water D) Nitrogen : Hydrochloric Acid
 
Answer & Explanation Answer: D) Nitrogen : Hydrochloric Acid

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The product of two numbers is 0.432. One of the numbers is 1.6. What is the other number?

A) 2.7 B) 0.027
C) 27 D) 0.27
 
Answer & Explanation Answer: D) 0.27

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams , CAT

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Q:

What is the value of (√3 - sec60) ?

A) √3-2 B) (1-√6)/√2
C) (2√3-√6)/2√2 D) (1-3√2)/3
 
Answer & Explanation Answer: A) √3-2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

 

Statement I: All brushes are brooms

Statement II: All mops are brushes

 

Conclusion I: All brooms are mops

Conclusion II: All mops are brooms

 

A) Only conclusion I follows B) Only conclusion II follows
C) Both conclusions I and II follow D) Neither conclusion I nor conclusion II follows
 
Answer & Explanation Answer: B) Only conclusion II follows

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

On dividing 221a2b2 by 13b2, we get _____.

A) 17a2 B) 17b2
C) 13a2b2 D) 13
 
Answer & Explanation Answer: A) 17a2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

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

A) 2356 B) 1232
C) 4268 D) 2270
 
Answer & Explanation Answer: D) 2270

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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