Aptitude and Reasoning Questions

Q:

What is (x-y)3+y-23+z-x33x-yy-zz-x =?

A) 1 B) 0
C) 1/3 D) 3
 
Answer & Explanation Answer: A) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2002
Q:

Simple interest on a sum of Rs 1400 for 3 years and 4 months is Rs 700. What is the rate (in percentage) of interest per annum?

A) 17 B) 15
C) 18 D) 12
 
Answer & Explanation Answer: B) 15

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Filed Under: Simple Interest
Exam Prep: Bank Exams

3 2001
Q:

In Δ ABC, the median AD is 7 cm and CB is 14 cm, measure of ∠CAB is

A) 30° B) 60°
C) 90° D) 120°
 
Answer & Explanation Answer: C) 90°

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Filed Under: Area
Exam Prep: Bank Exams

0 2001
Q:

A right triangular pyramid XYZB is cut from cube as shown in figure. The side of cube is 16 cm. X, Y and Z are mid points of the edges of the cube. What is the total surface area (in sq.cm) of the pyramid?

 

A) 48[(√3) + 1] B) 24[4 + (√3)]
C) 28[6 + (√3)] D) 32[3 + (√3)]
 
Answer & Explanation Answer: D) 32[3 + (√3)]

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

2 2001
Q:

A solid sphere has a radius 21 cm. It is melted to form a cube. 20% material is wasted in this process. The cube is melted to form hemisphere. In this process 20% material is wasted. The hemisphere is melted to form two spheres of equal radius. 20% material was also wasted in this process. What is the radius (in cm) of each new sphere?

A) 4.2 (23) B) 2.1 23
C) 2.1 43 D) 4.2 43
 
Answer & Explanation Answer: B) 2.1 23

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

0 2001
Q:

Sum of twice a fraction and its reciprocal is 17/6. What is the fraction?

A) 4/3 B) 5/4
C) 3/4 D) 4/5
 
Answer & Explanation Answer: C) 3/4

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2001
Q:

Introducing a man, a woman said that, "He is the son of my mother's brother's father's son." Then how  is the woman related to the man?

A) Nephew B) Son
C) Brother D) Cousin
 
Answer & Explanation Answer: D) Cousin

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Filed Under: Blood Relations
Exam Prep: Bank Exams

7 2001
Q:

If 'how are you' is written as 'ne ki se' and 'where are you' as 'ne bl se' and 'you were here' as 'ke ne jo', then 'how you here' is written as

 

A) ke ki ne B) se ne ki
C) ne bl ke D) bl se ne
 
Answer & Explanation Answer: A) ke ki ne

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

1 2000