Aptitude and Reasoning Questions

Q:

P alone can do a piece of work in 8 days and Q alone can do the same work in 10 days. In how many days will both together complete the same work?

A) 40/9 B) 20/9
C) 60/7 D) 40/7
 
Answer & Explanation Answer: A) 40/9

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Filed Under: Time and Work
Exam Prep: Bank Exams

4 2014
Q:

The point Q(a,b) is first reflected in y­axis to Q1 and Q1 is reflected in x­axis to (­6,2). The co­ordinates of point Q are

A) (-­6,­2) B) (2,­-6)
C) (6,­-2) D) (­-2,6)
 
Answer & Explanation Answer: C) (6,­-2)

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Filed Under: Simplification
Exam Prep: Bank Exams

1 2014
Q:

A car travels 17 km South, then turns East and travels 11 km, then turns North and travels 9 km, then turns to its left and travels 11 km. Where is the car now with reference to its starting position?

A) 8 km North B) 8 km South
C) 26 km South D) 26 km North
 
Answer & Explanation Answer: B) 8 km South

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

3 2014
Q:

Mehdi can complete a work in 25 hours. If he is joined by Jahnavi who is 50% more efficient, in what time will they together finish the work?

A) 12 hours B) 10 hours
C) 3 hours D) 9 hours
 
Answer & Explanation Answer: B) 10 hours

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Filed Under: Time and Work
Exam Prep: Bank Exams

3 2014
Q:

If x2+ y2+ z2= xy + yz + zx, then what is the value of (7x + 3y – 5z)/5x?

A) 0 B) 1
C) 5 D) 33/5
 
Answer & Explanation Answer: B) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

1 2014
Q:

Marked price of an article is Rs 520 and selling price is Rs 384.8. What is the discount percentage?

A) 26 B) 24.42
C) 35.13 D) 29
 
Answer & Explanation Answer: A) 26

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Filed Under: Percentage
Exam Prep: Bank Exams

1 2014
Q:

M is son of P, Q is the grand-daughter of O, who is the husband of P. How is M related to O?

A) Son B) Daughter
C) Mother D) Father
 
Answer & Explanation Answer: A) Son

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3 2014
Q:

Group the given figures into three classes using each figure only once.

A) 1,4,7 ; 2,5,9 ; 3,8,6 B) 2,6,9 ; 1,4,7 ; 5,8,3
C) 1,4,7 ; 2,3,6 ; 5,8,9 D) 3,5,1 ; 4,7,8 ; 6,2,9
 
Answer & Explanation Answer: C) 1,4,7 ; 2,3,6 ; 5,8,9

Explanation:

5,8,9 are objects having both base as well as upper lid. 

2,3,6 are objects having base but not upper lid. 

1,4,7 are objects which have neither a base nor an upper lid attached to them.

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Filed Under: Grouping of Images

4 2014