Aptitude and Reasoning Questions

Q:

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statement:

1. All elephants are men.
2. All men are socks.

Conclusion I: Some socks are elephants.
Conclusion II: All elephants are socks.

A) Only Conclusion I follows B) Only Conclusion II follows
C) Both Conclusions I and II follows D) Neither conclusion I nor II follows
 
Answer & Explanation Answer: C) Both Conclusions I and II follows

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

In the following question assuming the given statements to be true, find which of the conclusion among given conclusions is/are definitely true and then give your answers accordingly.

Statements: Z ≤ K < D = S; D < A < O; G ≥ D < R

Conclusions:

i. G > A

ii. Z < R

A) None is true B) Only I is true
C) Only II is true D) Either I or II is true
 
Answer & Explanation Answer: C) Only II is true

Explanation:

Given statements: Z ≤ K < D = S; D < A < O; G ≥ D < ROn combining: Z ≤ K < D < A < O; S = D < R; G ≥ D < RConclusions:i. G > A→False (as G ≥D < A→clear relation between G and A cannot be Determined)ii. Z < R→True (as Z ≤K < D < R→Z < R)Therefore, only conclusion II is true.

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Q:

Facing south, x turns 225 deg clockwise and then 90 deg anti-clock wise. What direction is x facing now?

 

 

A) South-west B) North-East
C) North-west D) south-East
 
Answer & Explanation Answer: C) North-west

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

The median of the data -3, 4, 0, 4, -2, -5, 1, 7, 10, 5 is

A) 2 B) 2.5
C) 2.75 D) 3
 
Answer & Explanation Answer: B) 2.5

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

If the length of one side and the diagonal of a rectangle are 10 cm and 26 cm respectively, then find its perimeter (in cm).

 

A) 136 B) 31
C) 68 D) 62
 
Answer & Explanation Answer: C) 68

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

The sum of two numbers is 25 and sum of their square is 313. Calculate the numbers.

A) 15, 10 B) 18, 7
C) 11, 14 D) 12, 13
 
Answer & Explanation Answer: D) 12, 13

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams , CAT

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Q:

Factorise x2 + 3x -­ 18

A) (x+18)(x-­1) B) (x­-1)(x+18)
C) (x+6)(x-­3) D) (x-­6)(x+3)
 
Answer & Explanation Answer: C) (x+6)(x-­3)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the value of S = 11x3x5 + 11x4 + 13x5x7 + 14x7 + 15x7x9 + 17x10 + ... upto 20 terms. Then what is the value of S? 

A) 6179/15275 B) 6070/14973
C) 7191/15174 D) 5183/16423
 
Answer & Explanation Answer: B) 6070/14973

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Filed Under: Simplification
Exam Prep: Bank Exams

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