Aptitude and Reasoning Questions

Q:

The pie chart shows tickets sold (in 1000s) per month by 6 different airlines (A, B, C, D, E, F). Study the diagram and answer the following questions.

 

The ratio of tickets sold by Airlines A and D to tickets sold by Airline E is?

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

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

If cos 21° = x/y, then cosec 21° -­ cos 69° is equal to

A) x2yy2-x2 B) y2xy2-x2
C) y2xx2-y2 D) x2yx2-y2
 
Answer & Explanation Answer: A) x2yy2-x2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The diagonal of a cube is 192  cm. Its volume in cm3 will be 

A) 216 B) 432
C) 512 D) 624
 
Answer & Explanation Answer: C) 512

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Q:

If x = [1/(√5 + √3)], y = [1/(√7 + √5)] and z = [1/(√7 + √3)], then what is the value of (x + y + z)?

A) 3/4(√7 – √3) B) √5 – √3
C) √7 + √5 D) 1/2(√7 + √3)
 
Answer & Explanation Answer: A) 3/4(√7 – √3)

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Q:

What is the highest common factor of 360 and 450?

A) 90 B) 45
C) 10 D) 9
 
Answer & Explanation Answer: A) 90

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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Q:

In a certain code language, “LINKS” is written as “93210” and “CROMA” is written as “84576”. How is “ROCKS” written in that code language?

A) 81054 B) 83106
C) 45810 D) 10486
 
Answer & Explanation Answer: C) 45810

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

There is 40% increase in an amount in 10 years at simple interest. What will be the compound interest of Rs 25000 after 2 years at the same rate?

A) Rs 4080 B) Rs 5100
C) Rs 3060 D) Rs 2040
 
Answer & Explanation Answer: D) Rs 2040

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

The reciprocal of the sum of the reciprocals of 8/7 and 5/6 is:

A) 83/40 B) 42/83
C) 83/42 D) 40/83
 
Answer & Explanation Answer: D) 40/83

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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