Aptitude and Reasoning Questions

Q:

If 4x2 - 12x + k is a perfect square, then the value of k is

A) 9 B) 12
C) 10 D) 14
 
Answer & Explanation Answer: A) 9

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Q:

A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?

   4) None

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

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Filed Under: Paper Folding

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Q:

Three triangles are marked out of a bigger triangle at the three vertices such that each side of each of the smaller triangles is one-fourth as long as each corresponding side of the bigger triangle. The ratio of the area of the three small triangles taken together to that of the rest of the bigger triangle is

A) 4 : 15 B) 3 : 13
C) 3 : 16 D) 1 : 5
 
Answer & Explanation Answer: B) 3 : 13

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

ΔPQR is right angled at Q. If m∠R = 45°, then find the value of (tanP - 1/2).

A) (2-√3)/√3 B) (2√3-√6)/2√2
C) 1/2 D) (√6-6)/3√3
 
Answer & Explanation Answer: C) 1/2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the x – intercept of the linear equation 18x + 25y – 900 = 0?

A) 18 B) 25
C) 50 D) 450
 
Answer & Explanation Answer: C) 50

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The point R(a,b) is first reflected in origin to R1 and R1 is reflected in x-axis to (-3,4). The co-ordinates of point R are

A) (3,4) B) (-3,-4)
C) (-3,4) D) (3,-4)
 
Answer & Explanation Answer: A) (3,4)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following question, select the odd word pair from the given alternatives.

A) Patient – Doctor B) Criminals – Police
C) Student – Teacher D) Animal – Bird
 
Answer & Explanation Answer: D) Animal – Bird

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If 14 (16) 18 and 33 (64) 25, then what is the value of ‘A’ in 25 (49) A?

A) 32 B) 18
C) 24 D) 32 or 18
 
Answer & Explanation Answer: D) 32 or 18

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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