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Q:

In ΔPQR measure of angle Q is 90 deg. If cotP = 8/15, and PQ = 4cm, then what is the length (in cm) of side PR?

 

A) 8.5   B) 7.5  
C) 5   D) 4
 
Answer & Explanation Answer: A) 8.5  

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Filed Under: Area
Exam Prep: Bank Exams

Q:

What is the value of (1/√3 - sin45)?

 

A) 1/2√3   B) (√2-√3)/√6  
C) 1-√2   D) (4-√3)/2
 
Answer & Explanation Answer: B) (√2-√3)/√6  

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

Find the surface area (in sq.cm) of a sphere of diameter 14 cm.

 

A) 616   B) 4699  
C) 8628   D) 6922
 
Answer & Explanation Answer: A) 616  

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

Q:

The area of a circle is 616 sq.cm. Find its radius (in cm).

 

A) 14 B) 28
C) 11 D) 22
 
Answer & Explanation Answer: A) 14

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Filed Under: Area
Exam Prep: Bank Exams

Q:

The perimeter of a square is 26 cm. Find its area (in cm2).

 

A) 42.25   B) 84.5  
C) 39.25   D) 78.5
 
Answer & Explanation Answer: A) 42.25  

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Filed Under: Area
Exam Prep: Bank Exams

Q:

The line graph shows the production of steel of a certain country. Study the diagram and answer the following questions.

 

 

If 1 tonne of steel costs Rs 30,000, then what was the cost (in Rs billion) of the steel production in the year 2017?

 

A) 240   B) 3000  
C) 2400 D) 300
 
Answer & Explanation Answer: C) 2400

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Filed Under: Line Charts
Exam Prep: Bank Exams

Q:

The line graph shows the production of steel of a certain country. Study the diagram and answer the following questions.

 

 

The steel production in 2012 were greater than that in 2015 by ________.

 

A) 80%   B) 73.6%  
C) 200%   D) 280%
 
Answer & Explanation Answer: D) 280%

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Filed Under: Line Charts
Exam Prep: Bank Exams

Q:

The line graph shows the production of steel of a certain country. Study the diagram and answer the following questions.

 

 

What was the difference (in million tonnes) in the steel production between the years 2011 and 2015?

 

A) 10 B) 5
C) 15 D) 20
 
Answer & Explanation Answer: A) 10

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Filed Under: Line Charts
Exam Prep: Bank Exams