Aptitude and Reasoning Questions

Q:

Find the length of a rope by which a cow must be tethered in order that it may be able to graze an area of 9856 sq meters.

A) 56m B) 16m
C) 14m D) 76m
 
Answer & Explanation Answer: A) 56m

Explanation:

clearly the cow will graze a circular field of area 9856 sq m and radius equal to the length of the rope.


Let the length of the rope be r mts 

then, πr2=9856  r2=9856×722=3136 r =56m

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Filed Under: Area
Exam Prep: Bank Exams
Job Role: Bank PO

31 29983
Q:

Consider the following information and answer the questions based on it

 

Out of 50 kids in a colony, 10 like only basketball, 25 like only football, 10 like both volleyball and football and 5 like only volleyball.

 

How many kids like only one sport?

A) 50 B) 40
C) 35 D) 25
 
Answer & Explanation Answer: B) 40

Explanation:
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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

1 29976
Q:

If 40@8 = 50, 30@3 = 100 and 10@2 = 50, then find the value of 20@5 = ?

 

A) 70 B) 50
C) 40 D) 90
 
Answer & Explanation Answer: C) 40

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

9 29956
Q:

Read the statements and select a conclusion from the given alternatives.


Statement : Some mats are brooms. All the pencils are brooms.

 

Conclusion :

 

I. Some brooms are pearls.

II. Some brooms are mats.

 

A) Only I conclusion follows B) Only II conclusion follows
C) Either I or II follows D) Neither I nor II follows
 
Answer & Explanation Answer: B) Only II conclusion follows

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

0 29923
Q:

Arrange the following words as per order in the dictionary.

1. Fraudulent 2. Fraught 3. Fraternity 4. Franchise 5. Frantic

A) 5,4,1,2,3 B) 4,5,3,1,2
C) 4,3,5,1,2 D) 3,4,5,2,1
 
Answer & Explanation Answer: B) 4,5,3,1,2

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

2 29905
Q:

In the following question, select the missing number from the given series.

63, 56, 50, 43, 37, 30, ?

A) 23 B) 24
C) 29 D) 21
 
Answer & Explanation Answer: B) 24

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

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Q:

A, B and C enter into a partnership. They invest Rs. 40,000, Rs. 80,000 and Rs. 1,20,000 respectively. At the end of the first year, B withdraws Rs. 40,000, while at the end of the second year, C withdraws Rs. 80,000. In what ratio will the profit be shared at the end of 3 years ?

A) 2 : 3 : 5 B) 3 : 4 : 7
C) 5 : 6 : 4 D) 1 : 3 : 5
 
Answer & Explanation Answer: B) 3 : 4 : 7

Explanation:

A : B : C  = (40000 x 36) : (80000 x 12 + 40000 x 24) : (120000 x 24 + 40000 x 12)

= 144 : 192 : 336

= 3 : 4 : 7.

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29 29878
Q:

Which of the following number is largest among all?

 

0.7,0.77,0.077, 0.070707

 

A) 0.070707 B) 0.077
C) 0.77 D) 0.7
 
Answer & Explanation Answer: C) 0.77

Explanation:
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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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