Aptitude and Reasoning Questions

Q:

Which of the following statement is sufficient to answer the question?

 

Find the values of x, y, z from the given statements.

 

Statements :

 

I. x + y =12; x + z = 4

II. x - y = 6

 

A) Only II is sufficient while I is not B) Neither I nor II is sufficient
C) Both I and II are sufficient D) Only I is sufficient while II is not
 
Answer & Explanation Answer: D) Only I is sufficient while II is not

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

1 19741
Q:

The given problem figure is embedded in one of the given answer figures. Which is that answer figure?

 

 

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

Explanation:
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Filed Under: Image Analysis
Exam Prep: Bank Exams

1 19719
Q:

Study the following information carefully and answer the questions given below it.

 

There are 6 persons in a family - three males and three females. Out of these, there are two married couples and two persons who are unmarried. Each one of them likes different colour, viz. Blue, Red, Pink, Green, Yellow and white.

Seema, who likes Red colour, is Anitha's mother-in-law and Anitha is Raja's wife. Dinesh is Rohan's father and he does not like the blue colour or white colour. Bavya likes the yellow colour and is Rohan's sister, who likes Pink colour, Raja does not use White colour.

 

How is Rohan related to Seema?

A) Brother B) Son
C) Father D) None of these
 
Answer & Explanation Answer: B) Son

Explanation:
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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

1 19714
Q:

A 3 by 4 rectangle is inscribed in circle. What is the circumference of the circle?

A) 2.5π B) 3π
C) 5π D) 4π
 
Answer & Explanation Answer: C) 5π

Explanation:

Draw the diagram. The diagonal of the rectangle is the diameter of the circle. The diagonal is the hypotenuse of a 3,4,5 triangle and is therefore, 5.

 

Circumference = π.diameter = 5π

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Filed Under: Area
Exam Prep: GRE

8 19709
Q:

Find the missing number in the series:

219, 211, 204, 198, ?, 189

A) 189 B) 192
C) 193 D) 196
 
Answer & Explanation Answer: C) 193

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

0 19707
Q:

Refer the below data table and answer the following question.

What percent students who chose engineering are girls?

A) 17.07 B) 33.33
C) 46.67 D) 31.82
 
Answer & Explanation Answer: D) 31.82

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 19706
Q:

A person sold two cows each for Rs.9900. If he gained 10% on one and lost 20% on the other, then which of the following is true?

A) He Gained Rs. 200 B) He lost Rs. 200
C) He neither gained nor lost D) None of the above
 
Answer & Explanation Answer: D) None of the above

Explanation:

The CP of profitable cow  = 9900/1.1 = 9000

 

and profit = Rs. 900

 

The  CP of loss yielding cow = 9900/0.8 = 12375

 

and loss = Rs. 2475

 

so, the net loss = 2475 - 900 = 1575

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Filed Under: Profit and Loss
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

26 19702
Q:

For any two numbers m , n ; (m+n) : (m-n) : mn = 7: 1: 60 . Find the value of 1/m : 1/n

A) 4:3 B) 8:7
C) 3:4 D) 7:8
 
Answer & Explanation Answer: C) 3:4

Explanation:

m+nm-n=7xx mn=4x3x  

 

Again   mn=12x2 

 

and         mn =60x  

 

so, 60x=12x2 x=5    

 

=>  m= 20  and    n= 15

 

Hence,    1m:1n=120:115=3:4

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Filed Under: Ratios and Proportions

47 19683