Aptitude and Reasoning Questions

Q:

Two circles of same radius intersect each other at P and Q. If the length of the common chord is 30 cm and distance between the centres of the two circlesis 40 cm, then what is the radius (in cm) of the circles?

A) 25 B) 26
C) 27 D) 28
 
Answer & Explanation Answer: A) 25

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Q:

If a mirror is placed on the line AB, then which of the answer figures is the right image of the given figure?

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

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Q:

15 small rods, each of length 23 2/7 m are joined to make a big rod. What then is the length of the big rod?

 

A) 349 5/7 m B) 349 1/7 m
C) 349 2/7 m D) 349 3/7 m
 
Answer & Explanation Answer: C) 349 2/7 m

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

4 years ago, the ratio of Vikah's to Rahul's age was 3:5. After 6 years, this ratio would become 4:5. Find present age of Rahul.

A) 10 B) 15
C) 14 D) 17
 
Answer & Explanation Answer: C) 14

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

In the following diagram, Set U is the universal set, and Set L, M, and N represent students studying History, Geography and Language, respectively.

 

Based on the given data, what is the total number of students studying Language and Geography but not History?

 

 

A) 9 B) 11
C) 19 D) 2
 
Answer & Explanation Answer: A) 9

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Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

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Q:

The HR department of an MNC prepared a report. The pie chart from this report shows number of employees the MNC has in different countries. Study the diagram and answer the following questions.

 

If the average monthly salary of the employees of this MNC is $6000 then what is the total of the salaries (in $ millions) paid to all the employees of this MNC?

 

A) 36 B) 1.8
C) 3.6 D) 18
 
Answer & Explanation Answer: C) 3.6

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

What would be the compound interest of Rs. 25000 for 2 yrs. at 5% per annum?

A) 2500 B) 2562.5
C) 2425.25 D) 5512.5
 
Answer & Explanation Answer: B) 2562.5

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

Pipes A and C can fill an empty cistern in 32 and 48 hrs, respectively while Pipe B can drain the filled cistern in 24hrs. If the three pipes are turned on together when the cistern is empty, how many hrs will it take for the cistern to be 2/3 full?

A) 96 B) 64
C) 72 D) 48
 
Answer & Explanation Answer: B) 64

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Filed Under: Pipes and Cistern
Exam Prep: Bank Exams , CAT

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