Aptitude and Reasoning Questions

Q:

The ratio of present ages of P and Q is 5 : 8. Three years later their ages will be in ratio 8 : 11. What is the present age (in years) of Q?

A) 5 B) 11
C) 14 D) 8
 
Answer & Explanation Answer: D) 8

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

1 1893
Q:

In a class of 65 students there are 39 girls. The average weight of these girls is 60 Kg and average weight of the full class is 64 kgs. What is the average weight of the boys of the class?

A) 69 B) 66
C) 68 D) 70
 
Answer & Explanation Answer: D) 70

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Filed Under: Average
Exam Prep: Bank Exams

0 1893
Q:

The percent profit made when an article is sold for Rs. 78 is twice as much as when it is sold for Rs. 69, the cost price of the article is?

A) Rs. 60 B) Rs. 51
C) Rs. 55.50 D) Rs. 70
 
Answer & Explanation Answer: A) Rs. 60

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0 1893
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 notebooks are diaries
Statement II:
All books are notebooks

Conclusion I:
All diaries are books
Conclusion II:
All books are diaries

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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0 1893
Q:

When Amar walk from P to Q and return from Q to P on cycle, it takes him 29 minutes. By walking both ways, it takes him 49 minutes. If he rides cycle both ways then what will be the total time (in minutes)?

A) 9 B) 11
C) 13 D) 15
 
Answer & Explanation Answer: A) 9

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Filed Under: Time and Distance
Exam Prep: Bank Exams

4 1892
Q:

An angle is smaller than its supplementary angle by 50°. What is the measure of the angle?

A) 115° B) 60°
C) 30° D) 65°
 
Answer & Explanation Answer: D) 65°

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Filed Under: Area
Exam Prep: Bank Exams

0 1892
Q:

If cotA/(1 + cot2A) = x, then the value of x is

A) sinA B) cosecA
C) secA D) cosA
 
Answer & Explanation Answer: D) cosA

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1892
Q:

If x = (√5) + 1 and y = (√5) – 1, then what is the value of (x2/y2) + (y2/x2) + 4[(x/y) + (y/x)] + 6?

A) 31 B) 23√5
C) 27√5 D) 25
 
Answer & Explanation Answer: D) 25

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1892