Aptitude and Reasoning Questions

Q:

Statements : In a recent survey report, it has been stated that those who undertake physical exercise for at least half an hour a day are less prone to have any heart ailments.

Conclusions :

a) Moderate level of physical exercise is necessary for leading a healthy life.
b) All people who do desk-bound jobs definitely suffer from heart ailments.

A) Only a follows B) Both a & b follows
C) Only b follows D) Neither a nor b follows
 
Answer & Explanation Answer: A) Only a follows

Explanation:

The statement mentions that chances of heart ailments are greatly reduced by a regular half-hour exercise. So, a follows. However, it talks of only reducing the probability which does not mean that persons involved in sedentary jobs shall definitely suffer from heart ailments. So, b does not follow.

Hence, concusion a only follows the given statement.

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Filed Under: Statement and Conclusions
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3 4051
Q:

All the six members of a family A, B, C, D, E and F are travelling together. B is the son of C but C is not the mother of B. A and C are a married couple. E is the brother of C. D is the daughter of A. F is the brother of B. How is E related to D? 

A) Father B) Brother
C) Uncle D) Cannot be determined
 
Answer & Explanation Answer: C) Uncle

Explanation:

B is the son of C but C is not the mother of B means C is the father of B A is marned to C means A is the mother of B. F is brother of B means F is son of A and C. D is daughter of A means D is daughter of A and C 

E is the brother of C who is the father of D. So. E is the uncle of D. 

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Filed Under: Blood Relations

5 4048
Q:

Consider the argument and decide which of the given assumptions is/are implicit.

 

Argument :

Use of cell phone is strictly prohibited on the college premises.

 

Assumptions :

 

1. Students using phones on the college premises will be strictly punished.

2. No student is allowed to use a phone on college premises.

 

 

A) Only assumption 1 is implicit B) Only assumption 2 is implicit
C) Both 1 and 2 are implicit D) Neither 1 nor 2 is implicit
 
Answer & Explanation Answer: B) Only assumption 2 is implicit

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

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Q:

Identify the diagram that best represents the relationship among the given classes.
Bull, Animal, Carnivorous

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

Explanation:
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Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

7 4044
Q:

A boat covers 63 km upstream in 9 hours and covers the same distance downstream in 7 hours . What is the speed (in km/ hr) of the boat in still water?

A) 8.7 B) 8.5
C) 7 D) 8
 
Answer & Explanation Answer: D) 8

Explanation:
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Filed Under: Boats and Streams

4 4043
Q:

Which sentence contains an infinitive?

A) We walked to town with Grandfa. B) It is normal to make mistakes.
C) Will you take the package to Sheila? D) None of the above
 
Answer & Explanation Answer: B) It is normal to make mistakes.

Explanation:

An infinitive is a verbal that can function as noun, adjective, or adverb.

Having or involving the basic form of a verb is called Infinnitive clause.

Way to know whether there is an infinitive is to see whether there is the word "to" in the sentence.

 

Hence, option B) It is normal to make mistakes. is an infinitive sentence.

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Filed Under: Alphabet Test
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11 4043
Q:

There is a 3 digited number. 3rd digit is the square root of the 1st digit. 2nd digit is the sum of 1st and 3rd. And that number is divisible by 2,3,6,7. What is that number?

A) 121 B) 943
C) 462 D) None
 
Answer & Explanation Answer: C) 462

Explanation:

Assume that the number is taken as XYZ.
Condition 1 => Z = sq.root(x) => Possible digits of X is 1,4,9
Condition 2 => Y = X + Z
X Y Z
1 2 1
4 6 2
9 12 3 => (wrong because it is 4 digit.)

and 121 is not divisible by 2

The answer is 462.

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Filed Under: Numbers
Exam Prep: Bank Exams , CAT , GATE
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3 4042
Q:

I. The Government has decided to hold a single entrance test for admission to all the medical colleges in India.

II. The State Government has debarred students from other States to apply for the seats in the medical colleges in the State.

A) The State Government has debarred students from other States to apply for the seats in the medical colleges in the State. B) Statement II is the cause and statement I is its effect.
C) Both the statements I and II are independent causes. D) Both the statements I and II are effects of some common cause.
 
Answer & Explanation Answer: D) Both the statements I and II are effects of some common cause.

Explanation:

Both the statements are effects of some common cause.

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