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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

Explanation:
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Filed Under: Cubes and Dice
Exam Prep: Bank Exams

1 1562
Q:

Constituent Assembly of India was founded in the year ________.

A) 1940 B) 1946
C) 1947 D) 1950
 
Answer & Explanation Answer: B) 1946

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Filed Under: Indian History
Exam Prep: Bank Exams

2 1562
Q:

A can paint a house in 42 days and B can do it in 21 days. Along with C, they can finish the job in 7 days only.C alone can do the painting job in how many days, ?

A) 9 B) 12
C) 14 D) 15
 
Answer & Explanation Answer: C) 14

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Filed Under: Time and Work
Exam Prep: Bank Exams

2 1562
Q:

What is the slope of the line perpendicular to the line passing through the points (8,­2) and (3,­1)?

A) 5 B) 3/5
C) 5/3 D) 1/5
 
Answer & Explanation Answer: A) 5

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1562
Q:

Which one of the following statements is not correct in respect of the South Asian Association for Regional Cooperation (SAARC)?

A) Its Headquarters is located in Kathmandu. B) China is the only country with an Observer status in SAARC.
C) The first SAARC Summit was held in Dhaka. D) The Eighteenth SAARC Summit was held in Nepal.
 
Answer & Explanation Answer: C) The first SAARC Summit was held in Dhaka.

Explanation:

All  are  correct  except  3,  as  First SAARC    Summit    was    held    in Kathmandu

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Filed Under: World Organisations
Exam Prep: Bank Exams

3 1562
Q:

Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre?

A) -4.33 diopters B) 12.33 diopters
C) -12.33 diopters D) 4.33 diopters
 
Answer & Explanation Answer: B) 12.33 diopters

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Filed Under: Physics
Exam Prep: Bank Exams

2 1562
Q:

Which of the following was the Official slogan for the 2016 Rio Olympic and Para Olympic Games?

A) Welcome Home B) A New World
C) Love & Save Nature D) Inspire a Generation
 
Answer & Explanation Answer: B) A New World

Explanation:
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Filed Under: Sports
Exam Prep: Bank Exams

1 1562
Q:

A cube is inscribed in a sphere. A right circular cylinder is within the cube touching all the vertical faces. A right circular once is inside the cylinder. Their heights are same and the diameter of the cone is equal to that of the cylinder.

What is the ratio of the volume of the cube to that of the cylinder ?

A) 4 : 3 B) 21 : 16
C) 14 : 11 D) 45 : 32
 
Answer & Explanation Answer: C) 14 : 11

Explanation:
The top view of the given assembly will look like the figure above
Outermost is the sphere. Inside that there is a cube and within that there is a cone and cylinder with same radius.
Here side of cube = a
Diameter of Sphere = body diagnol = √3 a
Radius of sphere = √3 a/2 =r1
Height of Cylinder = Height of cone = side of cube = a =h
Radius of cylinder = Radius of cone = side of cube/2 = a/2 =r2(as shown in the figure)
VcubeVcylinder = a3πr22h = 14/11
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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

0 1562