Aptitude and Reasoning Questions

Q:

Two airliners start from the same airport. A flies 20 km South. B flies 35 km East, then turns South and flies 45 km, then turns to its right and flies 35 km. Where is B with respect to A now?

A) 65 km South B) 25 km North
C) 25 km South D) 65 km North
 
Answer & Explanation Answer: C) 25 km South

Explanation:
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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

Δ DEF is right angled at E. If m∠F = 45°, then what is the value of 2 Sin F x Cot F?

A) √2 B) 2
C) 1/√2 D) 1/2
 
Answer & Explanation Answer: A) √2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The slopes of two lines are 1 and √3. What is the angle between these two lines?

A) 15° B) 30°
C) 45° D) 60°
 
Answer & Explanation Answer: A) 15°

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The line graph shows the number of deaths due to road accidents in a certain state. Study the diagram and answer the following questions.

What was the difference in the number of deaths between the years 2011 and 2013?

A) 3500 B) 2000
C) 2500 D) 3000
 
Answer & Explanation Answer: C) 2500

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Filed Under: Line Charts
Exam Prep: Bank Exams

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Q:

Two circles are having radii 9 cm and 12 cm. The distance between their centres is 15 cm. What is the length (in cm) of their common chord?

A) 6.8 B) 13.6
C) 7.2 D) 14.4
 
Answer & Explanation Answer: D) 14.4

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

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

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

Find out the odd word/letters/number/number pair from the given alternatives.

A) 64, 23 B) 42, 12
C) 63, 18 D) 83, 20
 
Answer & Explanation Answer: D) 83, 20

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Filed Under: Arithmetical Reasoning
Exam Prep: AIEEE , Bank Exams , CAT

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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: P > Q ≤ R > Z;  Y > X > P ≥ U; Q ≥ S < T

Conclusions:
I. P > S
II. Z < T

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

Explanation:
Given statements: P > Q ≤ R > Z; Y > X > P ≥ U;
Q ≥ S < T
On combining: P > Q ≥ S < T; Y
> X > Q ≤ R > Z
Conclusions:
I. P > S→True (as P > Q≥S→P > S)
II. Z < T→ False(as Z < R≥Q≥S < T→thus clear relation between Z and T cannot be Determined)
 
Therefore, only conclusion I is true.
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