Aptitude and Reasoning Questions

Q:

The least number that must be substracted from 63520 to make the result a perfect square is

A) 30 B) 24
C) 14 D) 16
 
Answer & Explanation Answer: D) 16

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

The sum of the cubes of two numbers in the ratio 3 : 4 is 5824. The sum of the numbers is:

A) 21 B) 28
C) 24 D) 14
 
Answer & Explanation Answer: B) 28

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

The pie chart shows the annual car production (in millions) of six countries (A,B,C,D,E,F). Study the diagram and answer the following questions.

If on an average the cost price of a car is 30000 USD and environmental tax levied on each car is 2.5% of its cost price, how much environmental tax was collected (in billion USD) from production of cars in these 6 countries?

A) 1.03 B) 2.03
C) 3.03 D) 4.03
 
Answer & Explanation Answer: B) 2.03

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

The maximum number of common tangents that can be drawn to two disjoint circles is

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

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Q:

In a triangle ABC, the length of in-radius and circum-radius is 2 units and 6 units respectively. Find the distance (in units) between the in-centre and circum-centre.

 

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

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

If 5x - 1 < 3x + 2 and 5x + 5 > 6 - 2x; then x can take which of the following values?

A) 0 B) 1
C) -1 D) 2
 
Answer & Explanation Answer: B) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 961 B) 443
C) 361 D) 289
 
Answer & Explanation Answer: B) 443

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

A and B undertake a piece of work for Rs. 250 . A alone can do that work in 5 days and B alone can do that work in 15 days . With the help of C, they finish the work in 3 days . If every one gets paid in proportion to work done by them, the amount C will get is 

A) Rs.50 B) Rs.100
C) Rs.150 D) Rs.200
 
Answer & Explanation Answer: A) Rs.50

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Filed Under: Time and Work
Exam Prep: Bank Exams

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