Aptitude and Reasoning Questions

Q:

In the following question, select the related number pair from the given alternatives.

 

18 : 11 : : ? : ?

A) 33 : 29 B) 36 : 29
C) 41 : 33 D) 49 : 41
 
Answer & Explanation Answer: B) 36 : 29

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

1 39641
Q:

If x32 - 1x16 = 5, then find the value of x96 - 1x48.

 

 

A) 40 B) 70
C) 140 D) 180
 
Answer & Explanation Answer: C) 140

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

1 39633
Q:

A mixture of 150 liters of wine and water contains 20% water. How much more water should be added so that water becomes 25% of the new mixture?

A) 10 liters B) 20 liters
C) 30 liters D) 40 liters
 
Answer & Explanation Answer: A) 10 liters

Explanation:

Number of liters of water in 125 liters of the mixture = 20% of 150 = 1/5 of 150 = 30 liters

 

Let us Assume that another 'P' liters of water are added to the mixture to make water 25% of the new mixture. So, the total amount of water becomes (30 + P) and the total volume of the mixture becomes (150 + P)

 

Thus, (30 + P) = 25% of (150 + P)

 

Solving, we get P = 10 liters

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Filed Under: Alligation or Mixture

149 39605
Q:

Ram sell his goods 25% cheaper than Shyam and 25% dearer than Bram. How much % is Bram's good cheaper than Shyam ?

A) 60% B) 40%
C) 50% D) 30%
 
Answer & Explanation Answer: B) 40%

Explanation:

Lets say shyam sells at 100,

 

Since Ram sells 25% cheaper than Shyam,

 

Therefor Ram sells at less than 25% of100 or 75 rs.

 

Ram sells 25% dearer than Bram or 125% of Ram =100% of Bram or

 

125% of x (say x price of bram )=75rs.
or 100% of x =60rs.
hence price of bram is 60rs.

 

now Bram's good is cheaper than Shyam's as (100-60)x100/100% or 40%.

 

Hence Brams Good is 40% cheaper than that of Shyam's good.

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Filed Under: Percentage
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77 39590
Q:

Thread is to String as Cask is to

A) Barrel B) Disc
C) Wallet D) Box
 
Answer & Explanation Answer: A) Barrel

Explanation:

Here Thread and String are Synonyms of each other. Then the answer will be the synonym of Cask. 

  • Cask is nothing but a large barrel-like container used for storing liquids, typically alcoholic drinks. 

Ex : Drum, Vessel, Tank, Barrel, Hogshead, Firkin,...

 

  • Here from the options Barrel is the only synonym of Cask.

 

Thus,  Thread : String :: Cask : Barrel

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Filed Under: Analogy
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45 39580
Q:

Angles of the triangle are in the ratio of 1:2:3. Choose the correct triangle for the given ratio.

 

A) Equilateral B) Isosceles
C) Right angle D) Obtuse angled
 
Answer & Explanation Answer: C) Right angle

Explanation:
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Filed Under: Area
Exam Prep: Bank Exams

1 39531
Q:

Select the related word/letters/number from the given alternatives.

24:60::210:?

A) 348 B) 336
C) 340 D) 326
 
Answer & Explanation Answer: B) 336

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

0 39458
Q:

  I. A, B, C, D, E and F are six members of a family. 

 II. One couple has parents and their children in the family. 

 III. A is the son of C and E is the daughter of A. 

 IV. D is the daughter of F who is the mother of E. 

Which of the following pairs is the parents of the children ? 

A) BC B) CF
C) AF D) cant be determined
 
Answer & Explanation Answer: C) AF

Explanation:

E is the daughter of A and F is the mother of E. So, A is the father of E and hence the husband of F. Now, 

D is the daughter of F. So, D and E are the daughters of A and F Also. A is the son of C. 

Now, only B remains. Thus, B and C are the parents of A. 

Clearly, A and F are the parents of the children D and E. 

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Filed Under: Blood Relations

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