Aptitude and Reasoning Questions

Q:

A helicopter, at an altitude of 1500 m, finds that two ships are sailing towards it, in the same direction. The angles of depression of the ships as observed from the helicopter are 60° and 30°respectively. Distance between the two ships, in metres is

A) 1000√3 B) 1000/√3
C) 500√3 D) 500/√3
 
Answer & Explanation Answer: A) 1000√3

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Filed Under: Height and Distance
Exam Prep: Bank Exams

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Q:

A gun is fired at a distance of 1.7 km from Ram and he hears the sound after 25 seconds. The speed of sound in meter per second is

A) 60 B) 62
C) 64 D) 68
 
Answer & Explanation Answer: D) 68

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

If A is equal to 20% of B and B is equal to 25% of C; then what percent of C is equal to A?

A) 10 B) 15
C) 5 D) 20
 
Answer & Explanation Answer: C) 5

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

In the following question, select the related letters from the given alternatives.
JPSW : LQUX : : MRFT : ?

A) OTVG B) OGTU
C) OSHU D) OPQR
 
Answer & Explanation Answer: C) OSHU

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Filed Under: Analogy
Exam Prep: Bank Exams

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Q:

If (x + y)2 = xy + 1 and x3  y3 = 1, then what is the value of x – y?

A) 1 B) 0
C) -1 D) 2
 
Answer & Explanation Answer: A) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In a certain code language, "DURING" is written as "GRUFQD". How is "PICKED" written in that code language?

A) SAFFIIA B) TGFHHA
C) SFFHHA D) SFHFHA
 
Answer & Explanation Answer: C) SFFHHA

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

If the speed of a boat in still water is 20 km/hr and the speed of the current is 5 km/hr, then the time taken by the boat to travel 100 km with the current is

A) 2 hrs B) 3 hrs
C) 4 hrs D) 7 hrs
 
Answer & Explanation Answer: C) 4 hrs

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Filed Under: Boats and Streams
Exam Prep: Bank Exams

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Q:

To cover a distance of 333 km in 2 hours by a car, what should be the average speed of the car (in meter/second)?

A) 166.5 B) 46.25
C) 83.25 D) 92.5
 
Answer & Explanation Answer: B) 46.25

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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