Aptitude and Reasoning Questions

Q:

The bar graph shows the number of cars of different brands sold by a dealer in a month. Study the diagram and answer the following questions.

 

 

What is the ratio of units sold of brand G to that of brand E?

 

A) 14 : 11 B) 4 : 9  
C) 9 : 4   D) 11 : 14
 
Answer & Explanation Answer: D) 11 : 14

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Filed Under: Bar Charts
Exam Prep: Bank Exams

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Q:

Which of the following value of 'x' satisfies the equation 814x+4 = 2432x+8?

A) 3 B) 4
C) 5 D) 6
 
Answer & Explanation Answer: B) 4

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Filed Under: Simplification
Exam Prep: Bank Exams , CAT

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Q:

2 ­- (cosA + sinA)2 is equal to

A) (cosecA -­ sinA)2 B) cosA ­- sinA
C) cosecA ­- sinA D) (cosA -­ sinA)2
 
Answer & Explanation Answer: D) (cosA -­ sinA)2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

An equilateral triangle of area 300 cm2 is cut from its three vertices to form a regular hexagon. Area of hexagon is what percent of the area of triangle?

A) 66.66% B) 33.33%
C) 83.33% D) 56.41%
 
Answer & Explanation Answer: A) 66.66%

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

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Q:

In the question, a word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9.A letter from this matrix can be represented first by its row and next by its coloum ex "A" can be represented by 03,10,etc and "P" can be represented by 55, 67, etc. Similarly, you have to identify the set for the word "REST".

A) 96, 33, 44, 87 B) 58, 21, 85, 75
C) 89, 40, 31, 56 D) 77, 10, 55, 68
 
Answer & Explanation Answer: B) 58, 21, 85, 75

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

The bar graph shows the population density of 6 countries. Study the diagram & answer the question below.

What is the difference in the average number of people living per 1,000 sq km in countries E and F?

A) 250 B) 4000
C) 400 D) 2500
 
Answer & Explanation Answer: D) 2500

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Filed Under: Bar Charts

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Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. 1,3,7,13,21,?

A) 27 B) 29
C) 31 D) 33
 
Answer & Explanation Answer: C) 31

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Q:

An object travels 24 m in 3 s and then another 15 m in 2 s. What is the average speed of the object?

A) 7.8 m B) 7.8 m/s
C) 7.8 m-s D) 6.67 m/s
 
Answer & Explanation Answer: B) 7.8 m/s

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