Aptitude and Reasoning Questions

Q:

Arrange the given words in the sequence in which they occur in the dictionary.
1. Waste
2. Wrong
3. Witty
4. Worcester
5. Warlike

A) 51324 B) 13452
C) 51342 D) 15342
 
Answer & Explanation Answer: C) 51342

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Pinaki is 9 years younger than Bhaswati. Thirteen years hence Bhaswati will be 1.2 times as old as Pinaki. Find Pinaki's present age.

A) 28 years B) 32 years
C) 33 years D) 30 years
 
Answer & Explanation Answer: B) 32 years

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

If (x + y + z) = 12, xy + yz + zx = 44 and xyz = 48, then what is the value of x3 + y3+ z3?

A) 104 B) 144
C) 196 D) 288
 
Answer & Explanation Answer: D) 288

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Filed Under: Simplification
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Q:

For what value of k, the expression x6 18x3 + k will be a perfect square?

A) -9 B) 81
C) 9 D) -81
 
Answer & Explanation Answer: B) 81

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Q:

If the digits in the number 79246358 are arranged in descending order from left to right, what will be the difference between the digits which are third from the right and second from the left in the new arrangement?

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

Explanation:

Number - '79246358' If the digits are arranged in descending order from left to right, new number = 98765432 Difference between the digits which are third from the right and second from the left = 8 - 4 = 4.

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Filed Under: Arithmetical Reasoning

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Q:

In a certain code, if LEMON is coded as PWOMA then SHIRT is coded as

A) ITSJH B) GRQHF
C) HSRIG D) TRIHS
 
Answer & Explanation Answer: A) ITSJH

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Filed Under: Coding and Decoding
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Q:

What is the value of cos [(180 – θ)/2] cos [(180 – 9θ)/2] + sin [(180 – 3θ)/2] sin [(180 – 13θ)/2]?

A) sin 2θ sin 4θ B) cos 2θ cos 6θ
C) sin 2θ sin 6θ D) cos 2θ cos 4θ
 
Answer & Explanation Answer: B) cos 2θ cos 6θ

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Filed Under: Simplification
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Q:

In a certain code language, "WILDHORN" is written as "1133" and "RAPTURE" is written as "1089". How is "PORTLOUIS" written in that code language?

A) 1395 B) 1485
C) 1584 D) 1595
 
Answer & Explanation Answer: D) 1595

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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