Aptitude and Reasoning Questions

Q:

Working together, pipes A and B can fill an empty tank in 10 hours. They worked together for 4 hours and then B stopped and A continued filling the tank till it was full. It took a total of 13 hours to fill the tank. How long would it take A to fill the empty tank alone?

A) 15 hours B) 13 hours
C) 16 hours D) 12 hours
 
Answer & Explanation Answer: A) 15 hours

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams , CAT

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Q:

Findout the odd word/letters/number/number pair from the given alternatives.

A) BC B) IF
C) CL D) GH
 
Answer & Explanation Answer: A) BC

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The sum of the parallel sides of a trapezium is 12.4 cm. If the distance between the parallel sides is 3.5 cm, what is the area of this trapezium?

A) 43.4 sq cm B) 86.8 sq cm
C) 130.2 sq cm D) 21.7 sq cm
 
Answer & Explanation Answer: D) 21.7 sq cm

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 8324 B) 9344
C) 7213 D) 8729
 
Answer & Explanation Answer: B) 9344

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

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

A) 27 B) 8
C) 64 D) 124
 
Answer & Explanation Answer: D) 124

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The angles of depression of two ships from the top of a light house are 60° and 45° towards east. If the ships are 300 m apart, the height of the light house is

A) 200(3+√3) meter B) 250(3+√3) meter
C) 150(3+√3) meter D) 160(3+√3) meter
 
Answer & Explanation Answer: C) 150(3+√3) meter

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Q:

In the question, a word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g., 'A' can be represented by 01, 13, etc., and 'S' can be represented by 55, 66, etc. Similarly you have to identify the set for the word 'BOTH'.

 

A) 69,67,68,59 B) 75,22,76,79
C) 88,30,85,86 D) 58,02,68,65
 
Answer & Explanation Answer: B) 75,22,76,79

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

Mirror is placed on the line MN, then which of the answer figures is the right image?

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

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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