Aptitude and Reasoning Questions

Q:

Rahul's mother is the only daughter of Monika's father. How is Monika's husband related to Rahul ?

A) Uncle B) Father
C) Grandfather D) Brother
 
Answer & Explanation Answer: B) Father

Explanation:

 Clearly, the only daughter or Monika's father is Monika herself 

So, Rahul's mother is Monika 

Thus, Monika's husband is the father of Rahul. 

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Filed Under: Blood Relations

156 28098
Q:

If train is called bus, bus is called tractor, tractor is called car, car is called scooter, scooter is called bicycle, bicycle is called moped, which is used to plough a field ?

A) Train B) Bus
C) Tractor D) Car
 
Answer & Explanation Answer: D) Car

Explanation:

A 'tractor' is used to plough a field.

But a 'tractor' is called 'car'.
So, a 'car' will be used to plough the field.

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Filed Under: Coding and Decoding

85 28095
Q:

Which of the following terms follows the trend of the given list?

AAAAAAA, BAAAAAA, BBAAAAA, BBBAAAA, BBBBAAA, _______________

A) BBBBBBA B) BBBBBAA
C) AAAAAAA D) BAAAAAA
 
Answer & Explanation Answer: A) BBBBBBA

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

1 28088
Q:

A milk man sells the milk at the cost price but he mixes the water in it and thus he gains 9.09%. The quantity of water in the mixture of 1 liter is :

A) 83.33 ml B) 90.90 ml
C) 99.09 ml D) can't be determined
 
Answer & Explanation Answer: A) 83.33 ml

Explanation:

Profit (%) = 9.09 % = 1/11

 

Since the ratio of water and milk is  1 : 11,

 

Therefore the ratio of water is to mixture = 1:12

 

Thus the quantity of water in mixture of 1 liter = 1000 x (1/12) = 83.33 ml

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Filed Under: Alligation or Mixture

76 28081
Q:

From a pack of 52 cards, 3 cards are drawn. What is the probability that one is ace, one is queen and one is jack?

A) 19/5525 B) 16/5525
C) 17/5525 D) 7/5525
 
Answer & Explanation Answer: B) 16/5525

Explanation:

Required probability:

 4C1*4C1*4C152C3=4*4*422100=165525

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Filed Under: Probability

27 28073
Q:

ΔUVW is right angled at V. If sinU = 24/25, then what is the value of cosW ?

 

A) 25/7   B) 24/7  
C) 7/24 D) 24/25
 
Answer & Explanation Answer: D) 24/25

Explanation:
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Filed Under: Area
Exam Prep: Bank Exams

2 28053
Q:

Should a total ban be put on traping wild animals?

Arguments:

1. Yes. Trappers are making a lot of money
2. No. Bans on hunting and trapping are not effective

A) Only 1 is true B) Only 2 is true
C) Either 1 or 2 is true D) Neither 1 or 2 is true
 
Answer & Explanation Answer: D) Neither 1 or 2 is true

Explanation:

Ban is necessary to protect our natural envoirnment .So none of the argument is strong enough

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Filed Under: Statement and Arguments
Exam Prep: GRE

38 28047
Q:

The average weight of boys in a class is 30 kg and the average weight of girls in the same class is 20kg. If the average weight of the whole class is 23.25 kg, what could be the possible strength of boys and girls respectively in the same class?

A) 14 and 16 B) 13 and 27
C) 17 and 27 D) None of these
 
Answer & Explanation Answer: B) 13 and 27

Explanation:

Total no.of boys : no. of girls = 13:27

       27             :                13

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Filed Under: Alligation or Mixture

69 27994