Aptitude and Reasoning Questions

Q:

Two pipes X and Y can fill an empty tank in 16 hours and 20 hours respectively. Pipe Z alone can empty the completely filled tank in 25 hours. Firstly both pipes X and Y are opened and after 6 hours pipe Z is also opened. What will be the total time (in hours) taken to completely fill the tank?

 

A) 80/7 B) 67/7
C) 28/3 D) 304/29
 
Answer & Explanation Answer: D) 304/29

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams

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Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

 

X_ZX_YY_ZX_Z

 

A) XXYY B) YXZY
C) YYXY D) XXXY
 
Answer & Explanation Answer: B) YXZY

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

What is the slope of the line, parallel to the line 3x -­ 6y = 4?

A) -1/2 B) 1/2
C) 2 D) -­2
 
Answer & Explanation Answer: B) 1/2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) QJ B) SH
C) LN D) UF
 
Answer & Explanation Answer: C) LN

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The sum of two numbers is 7 and the sum their squares is 23, their product is equal to:

A) 10 B) 11
C) 12 D) 13
 
Answer & Explanation Answer: D) 13

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Filed Under: Simplification
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

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Q:

The income of X is 60% more than Y’s income and the income of Y is 40% more than Z’s income. X’s income is how much percentage more than Z’s income?

 

A) 134 B) 224
C) 100 D) 124
 
Answer & Explanation Answer: D) 124

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

DEF is right angled at E. If cosD = 5/13, then what is the value of tanF?

A) 5/13 B) 5/12
C) 13/5 D) 13/12
 
Answer & Explanation Answer: B) 5/12

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

According to the will, the wealth of Rs 11,50,000 was to be divided between the son and the daughter in the ratio 2/3 : 5/4. How much share did the son get (in Rs lakhs)?

A) 5 B) 6
C) 7 D) 4
 
Answer & Explanation Answer: D) 4

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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