Aptitude and Reasoning Questions

Q:

Two circles with centres P and Q touch each other externally. A straight line drawn through the point of contact intersects the circle with centre P at A and the circle with centre Q at B. Then, which of the following is true?

A) AP = BQ B) AP | BQ
C) AP || BQ D) AP = 1⁄2 BQ
 
Answer & Explanation Answer: C) AP || BQ

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

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Q:

The following equation is incorrect which two signs should be interchanged to correct the equation

12 - 12 ÷ 25 x 10 + 10 = 25

A) - and + B) ÷ and x
C) x and - D) + and ÷
 
Answer & Explanation Answer: D) + and ÷

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Q:

The square root of 6084 is

A) 82 B) 78
C) 74 D) 76
 
Answer & Explanation Answer: B) 78

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

How many of the factors of 256 are perfect squares?

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

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Filed Under: Square Roots and Cube Roots
Exam Prep: Bank Exams

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Q:

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.

 

8 x 10 ÷ 20 - 5 + 14 = ?

 

A) 34   B) 27  
C) 45   D) 9
 
Answer & Explanation Answer: A) 34  

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

 

A) (3, 12, 14) B) (4, 16, 13)
C) (6, 24, 19)   D) (5, 20, 16)
 
Answer & Explanation Answer: A) (3, 12, 14)

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The bar graph shows results of a survey carried out within a health club. The members of the club were asked which energy drink they consumed? Study the diagram and answer the following questions.

If 40% of consumers of drink C start consuming drink F then the consumers of drink F would increase by ________.

 

A) 20% B) 40%
C) 48% D) 24%
 
Answer & Explanation Answer: A) 20%

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Filed Under: Bar Charts
Exam Prep: Bank Exams

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Q:

In ΔDEF, G and H are points on side DE and DF respectively. GH is parallel to EF. If G divides DE in the ratio 3:2 and HF is 8 cm, then the length of DF is

A) 12 cm B) 20 cm
C) 14 cm D) 16 cm
 
Answer & Explanation Answer: B) 20 cm

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

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