Aptitude and Reasoning Questions

Q:

If A denotes /, B denotes x, C denotes + and D denotes -, then which of the following statements is true?

A) 11B34A17D8A3 = 38/3 B) 6B18D26A13C7 = 173/13
C) 32C8A16D4 = -3/4 D) 9C9A9D9B9 = -71
 
Answer & Explanation Answer: D) 9C9A9D9B9 = -71

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Filed Under: Coding and Decoding

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Q:

Chutki can bake 30 cakes in 15 hours. Chutki and Badki together can bake 90 cakes in 30 hours. How many cakes Badki can bake in 10 hours?

A) 75 B) 20
C) 10 D) 60
 
Answer & Explanation Answer: C) 10

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Filed Under: Time and Work
Exam Prep: Bank Exams , CAT

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Q:

(secA ­- tanA)/(cosecA + cotA) is equal to

A) (secA -­ cotA) / (cosecA + tanA) B) (secA -­ cosA) / (cosecA + sinA)
C) (cosecA -­ cotA) / (secA + tanA) D) (secA + cosA) / (cosecA -­ sinA)
 
Answer & Explanation Answer: C) (cosecA -­ cotA) / (secA + tanA)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the average of first 93 natural numbers?

A) 45 B) 46
C) 47 D) 49
 
Answer & Explanation Answer: C) 47

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

Solve the following : 27 - [38 - {46 - (15 - 13 - 2)}]

A) 31 B) 35
C) 30 D) 29
 
Answer & Explanation Answer: B) 35

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Anjali's brother, Shyam, is the grandfather of Rajendra's son. How is Shyam related to Rajendra?

A) Brother B) Son
C) Father D) Maternal Uncle
 
Answer & Explanation Answer: C) Father

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Filed Under: Blood Relations
Exam Prep: Bank Exams

18 2542
Q:

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

 

H, K, N, ?, T, W, ?

 

A) R, Y B) Q, Z
C) R, Z D) S, X
 
Answer & Explanation Answer: B) Q, Z

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

A can do a work in 15 days and B in 9 days. If they work on it together for 5 days, then what fraction of work is left?

A) 1/6 B) 3/7
C) 1/3 D) 1/9
 
Answer & Explanation Answer: D) 1/9

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Filed Under: Time and Work
Exam Prep: Bank Exams

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