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Q:

The ratio of the number of marbles that Joyee and Minati had was 5 : 8 while the ratio of the number of marbles that Jacob and Minati had was 7 : 12. What is the ratio of the number of marbles that Joyee and Jacob had?

A) 5 : 7 B) 7 : 5
C) 15 : 14 D) 2 : 3
 
Answer & Explanation Answer: C) 15 : 14

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

Q:

Use each of the following figures only once and form three groups. The three groups so formed are

 

 

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

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

Q:

A square park having a side 22 m has two roads each 2 m wide running in the middle of it and parallel to its length and breadth. What will be the cost of gravelling the path at the rate of Rs.100/sq.m?

A) Rs. 88 B) Rs. 8800
C) Rs. 84 D) Rs. 8400
 
Answer & Explanation Answer: D) Rs. 8400

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Filed Under: Area
Exam Prep: Bank Exams

Q:

If Kamala is 50 m south-west of Neeta, and Rita is 50 m south-east of Neeta, then Rita is in which direction with respect to Kamala?

A) North-West B) East
C) West D) North-East
 
Answer & Explanation Answer: B) East

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

Q:

Find the total Simple Interest on Rs. 500 at 7% per annum, on Rs. 700 at 10% per annum and on Rs. 1000 at 4% per annum for 3 years.

A) 435 B) 500
C) 700 D) 1000
 
Answer & Explanation Answer: A) 435

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Filed Under: Simple Interest
Exam Prep: Bank Exams

Q:

If '>' means 'minus', '<' means 'plus', '*' means 'multiplied by' and # means 'divided by', then what would be the value of

 

27 < 81 # 9 > 6 =

A) 32 B) 30
C) 36 D) 25
 
Answer & Explanation Answer: B) 30

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

Q:

If S is the midpoint of a straight line PQ and R is a point different from S, such that PR =RQ, then

 

A) ∠PRS = 90° B) ∠QRS = 90°
C) ∠PSR = 90° D) ∠QSR = 90°
 
Answer & Explanation Answer: C) ∠PSR = 90°

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Filed Under: Area
Exam Prep: Bank Exams

Q:

The mean of a distribution is 15 and the standard deviation is 5. What is the value of the coefficient variation?

A) 16.66% B) 66.66%
C) 33.33% D) 100%
 
Answer & Explanation Answer: C) 33.33%

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Filed Under: Probability
Exam Prep: Bank Exams