Aptitude and Reasoning Questions

Q:

The angle of elevation of the top of a tower from a point A on the ground is 30°. On moving a distance of 20 metres towards the foot of the tower to a point B, the angle of elevation increases to 60°. The height of the tower in meters is

A) √3 B) 5√3
C) 10√3 D) 20√3
 
Answer & Explanation Answer: C) 10√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

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

A) EV B) GT
C) JQ D) PL
 
Answer & Explanation Answer: D) PL

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Filed Under: Alphabet Test

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Q:

Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement(s).

Statement:
Looking at Limay's new watch, Nita comments, "Oh, that's so awesome. Where did you buy it from?"

Conclusions:
I. Limay's watch is attractive
II. Nita wants to know where to buy a similar watch from

A) Both the conclusions follow B) Conclusion II alone follows
C) Neither I nor II follows D) Conclusion I alone follows
 
Answer & Explanation Answer: A) Both the conclusions follow

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Q:

Three numbers are in the ratio of 3:5:10 and their LCM is 630. Find their HCF.

A) 21 B) 42
C) 63 D) 36
 
Answer & Explanation Answer: A) 21

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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Q:

If 9*4 = 26, 4*4 = 16 and 3*6 = 18, then find the value of 5*2 = ?

A) 13 B) 14
C) 17 D) 26
 
Answer & Explanation Answer: B) 14

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A cyclist cycles 3.5 km West, then turns North and cycles 2.5 km North, then turns to his right and cycles 3.5 km, then turns North and cycles 4.5 km.Where is he now with respect to his starting position?

A) 2 km North B) 7 km South
C) 7 km North D) 2 km South
 
Answer & Explanation Answer: C) 7 km North

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

If 31x + 31y = 403, then what is the average of x and y?

A) 3.5 B) 5
C) 6.5 D) 13
 
Answer & Explanation Answer: C) 6.5

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Filed Under: Simplification
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Q:

Two points P and Q are at the distance of x and y (where y > x) respectively from the base of a building and on a straight line. If the angles of elevation of the top of the building from points P and Q are complementary, then what is the height of the building?

A) xy B) √( y/ x)
C) √( x/ y) D) √( xy)
 
Answer & Explanation Answer: D) √( xy)

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Exam Prep: Bank Exams

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