Aptitude and Reasoning Questions

Q:

Azhar is 4 times as good a workman as Balaraj and therefore is able to finish a job in 45 days less than Balaraj. Working together, they can do it in:

A) 6 days B) 18 days
C) 24 days D) 12 days
 
Answer & Explanation Answer: D) 12 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

A can paint a house in 55 days and B can do it in 66 days. Along with C, they did the job in 12 days only. Then, C alone can do the job in how many days?

A) 24 B) 44
C) 33 D) 20
 
Answer & Explanation Answer: D) 20

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

On dividing 256a2b2c2 by 64a2, we get

A) 2cxc B) 2bxb
C) 4 bxb.cxc D) 4
 
Answer & Explanation Answer: C) 4 bxb.cxc

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is (x-y)3+y-23+z-x33x-yy-zz-x =?

A) 1 B) 0
C) 1/3 D) 3
 
Answer & Explanation Answer: A) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Two workers X and Y start walking from the same place. X walks 65 m West, then turns left and walks 25 m. In the meanwhile Y walks 20 m North, then turns to his right and walks 35 m , then turns South and walks 45 m. Where is Y with respect to X?

A) 30 m East B) 100 m West
C) 100 m East D) 30 m West
 
Answer & Explanation Answer: C) 100 m East

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

Of the 3 numbers whose average is 22, the first is 3/8th the sum of other 2. What is the first number?

A) 16 B) 20
C) 22 D) 18
 
Answer & Explanation Answer: D) 18

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

A company, at the time of inflation reduced the staff in the ratio 5 : 3 and average salary per employee is increased in the ratio 7 : 8. By doing so, the company saved Rs 55000. What was the initial expenditure (in Rs) of company?

A) 155000 B) 160000
C) 175000 D) 215000
 
Answer & Explanation Answer: B) 160000

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

In a certain code language, “FRIED” is written as “EQHDC”. How is “RUSTY” written in that code language?

A) PAXYZ B) QTRSX
C) PARSX D) NQVSZ
 
Answer & Explanation Answer: B) QTRSX

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Filed Under: Coding and Decoding

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