Aptitude and Reasoning Questions

Q:

If A + B = 90 deg and Cos B = 1/3, then the value of Sin A is

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The bar graph shows 1 month's sales figures of different brands of mobile phones of a certain electronics store in Rs. 1000s. Study the diagram and answer the following questions.

 

If the sales figures are exclusive of tax then at the rate of 10% tax how much is the tax to be paid (in Rs) on the sales of all the 7 brands of mobile phones?

 

A) 160000 B) 1600000
C) 150000 D) 1500000
 
Answer & Explanation Answer: A) 160000

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Filed Under: Bar Charts
Exam Prep: Bank Exams , CAT

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Q:

What is the effective discount (in %) on two successive discounts of 20% and 10%?

A) 30 B) 32
C) 35 D) 28
 
Answer & Explanation Answer: D) 28

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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.

Statements :
1. Some teacher are followers.
2. Some followers are famous.

Conclusions :
I. Some teachers are famous.
II. Some followers are teachers.

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

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

Which answer figure will complete the pattern in the question figure?

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

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Filed Under: Pattern Completion
Exam Prep: Bank Exams

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Q:

Two trains are moving in the same direction at the speed of 24 km/hr and 50 km/hr. The time taken by faster train to cross a man sitting in the slower train is 72 seconds. What will be the length (in metres) of the faster train?

 

A) 560   B) 490  
C) 520   D) 640
 
Answer & Explanation Answer: C) 520  

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

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Q:

If two complimentary angles are in the ratio of 11 : 7, find the smaller angle.

A) 35 deg B) 55 deg
C) 45 deg D) 25 deg
 
Answer & Explanation Answer: A) 35 deg

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

Dinesh purchases 10 dozens of apples at the rate of Rs 180 per dozen. He sold each one of them at the rate of Rs 19.5. What is the profit (in percentage) of Dinesh?

 

A) 30 B) 15
C) 18 D) 25
 
Answer & Explanation Answer: A) 30

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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