Aptitude and Reasoning Questions

Q:

If α and β are the roots of equation x2   x + 1 = 0, then which equation will have roots α3 and β3?

A) x2 + 2x + 1 = 0 B) x2 – 2x – 1 = 0
C) x2 + 3x – 1 = 0 D) x2 – 3x + 1 = 0
 
Answer & Explanation Answer: A) x2 + 2x + 1 = 0

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If a mirror is placed on the line MN, then which is the right image of the given figure?

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.
Statements: 1. Some managers are young.
2. All boys are young.
Conclusions: I. Some boys are managers.
II. Some managers are boys.

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

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

X does 25% of a work in 20 days. Y joins X and they together finish the remaining work in 15 days. Y alone can do the whole work in ___ days.

 

A) 30 days B) 25 1/2 days
C) 26 2/3 days D) 26 1/5 days
 
Answer & Explanation Answer: C) 26 2/3 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

Weight of Ayush and Abhishek are in the ratio of 6:11. Abhishek's weight increases by 25% and total weight of Ayush and Abhishek both increases by 40%. If total weight becomes 119 kg, then wat is the weight (in kg) of Ayush after the increment?

A) 45.5 B) 30
C) 50.25 D) 47.75
 
Answer & Explanation Answer: C) 50.25

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

What is the measure of an exterior angle of a regular polygon of 10 sides?

A) 30 B) 24
C) 36 D) 20
 
Answer & Explanation Answer: C) 36

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

The product of two numbers is 48. If one number equals "The number of wings of a bird plus 2 times the number of fingers on your hand divided by the number of wheels of a Tricycle". Then the other number is

A) 9 B) 10
C) 12 D) 18
 
Answer & Explanation Answer: C) 12

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Filed Under: Problems on Numbers
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Q:

Choose from the four diagrams given below, the one that illustrates the relationship among 'Languages', 'French' and 'German'.

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: C) 3

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Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

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