Aptitude and Reasoning Questions

Q:

If 15#2 = 26, 11#3 = 16 and 10#9 = 2, then find the value of 11#4 = ?

A) 4 B) 6
C) 14 D) 16
 
Answer & Explanation Answer: C) 14

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

3 1805
Q:

A can do a piece of work in 9 days while B can do it in 12 days. A and B together can do the work in

A) 5 1/7 days B) 5 2/7 days
C) 6 1/7 days D) 6 2/7 days
 
Answer & Explanation Answer: A) 5 1/7 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

1 1805
Q:

What is the value of (cosec30 - 1/√3)?

A) (2√3-1)/√3 B) (√3-4)/2√3
C) -1/√3 D) 2/√3
 
Answer & Explanation Answer: A) (2√3-1)/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What should be added to 5(2x-y) to obtain 4(2x - 3y) + 5(x + 4y)?

A) 3x - 13y B) 3x + 13y
C) 13x - 3y D) 13x + 3y
 
Answer & Explanation Answer: B) 3x + 13y

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In ΔDEF, G and H are points on side DE and DF respectively. GH is parallel to EF. If G divides DE in the ratio 1:3 and HF is 7.2 cm, find length of DF?

A) 2.4 cm B) 4.8 cm
C) 3.6 cm D) 9.6 cm
 
Answer & Explanation Answer: D) 9.6 cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

How many triangles are there in the given figure?

A) 11 B) 12
C) 13 D) 14
 
Answer & Explanation Answer: C) 13

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Filed Under: Image Analysis
Exam Prep: Bank Exams

1 1805
Q:

Select the option that can replace the question mark (?) in the following series

A) B B) C
C) D D) A
 
Answer & Explanation Answer: C) D

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Filed Under: Pattern Completion

2 1805
Q:

Consider the following information and answer questions based on it.

 

Seven bottles colored - brown, blue, black, violet, white, indigo and purple are kept in a row, in random order, from left to right such that the -

 

1. White and purple bottles are not at either extremes.

2. Brown bottle is to the immediate right of violet bottle and to the immediate left of the white bottle.

3. White, violet and brown bottles are not at the center.

4. Black bottle is to the immediate left of purple bottle.

5. Blue bottle is neither second last nor at either extremes.

 

Which bottle is at the center of the row?

A) Black bottle B) Indigo bottle
C) Blue bottle D) Purple bottle
 
Answer & Explanation Answer: C) Blue bottle

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Filed Under: Sequential Output Tracing
Exam Prep: Bank Exams

0 1804