Aptitude and Reasoning Questions

Q:

The length of the diameter of the circle is 10 cm and length of the chord drawn in a circle is 6 cm. Find the distance (in cm) of chord from the center.

 

A) 10 B) 8
C) 6 D) 4
 
Answer & Explanation Answer: D) 4

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Filed Under: Volume and Surface Area
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Q:

The co-ordinates of the centroid of a triangle ABC are (1 , -4). What are the co-ordinates of vertex C if co-ordinates of A and B are (3 , -4) and (0 , 5) respectively?

A) (0 , 13) B) (0, 5)
C) (0, -5) D) (0 , -13)
 
Answer & Explanation Answer: D) (0 , -13)

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Filed Under: Volume and Surface Area
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Q:

O is an centre of a circle. P is an external point of it at distance of 13cm from O. The radius of the circle is 5cm. Then the length of a tangent to the circle from P upto the point of contact is

A) √194cm B) 10cm
C) 12cm D) 8cm
 
Answer & Explanation Answer: C) 12cm

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Q:

5.16 x 3.2 =

A) 15.502 B) 16.512
C) 17.772 D) 17.52
 
Answer & Explanation Answer: B) 16.512

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A and B together can finish a work in 30 days. They worked for it for 20 days and then B left the work. The remaining work was done by A alone in 20 days more. In how many days can A alone finish the work?

A) 48 days B) 50 days
C) 54 days D) 60 days
 
Answer & Explanation Answer: D) 60 days

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Q:

The area of a rectangle is 448 sq.m. If the length is more than the breadth by 12%, find the breadth.

A) 14 m B) 16 m
C) 18 m D) 20 m
 
Answer & Explanation Answer: D) 20 m

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Filed Under: Area
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Q:

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

 

 

 

 

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

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Filed Under: Cubes and Dice
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Q:

In a certain town, ST Bazaar is the only option for people to buy groceries. A healthy marketplace is characterized by competition and not monopoly. Which conclusion follows the given statements?

 

A) ST Bazaar is a family owned business B) ST Bazaar is a super market
C) ST Bazaar has a monopoly in the town D) ST Bazaar is liked by most people of the town
 
Answer & Explanation Answer: C) ST Bazaar has a monopoly in the town

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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