Exams Questions and Answers

Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

15, 26, 48, 81, 125, ?

A) 160	B) 150
C) 170	D) 180

Answer & Explanation Answer: D) 180

Explanation:

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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

Find the number of triangles in the figure.

A) 12	B) 18
C) 22	D) 26

Answer & Explanation Answer: B) 18

Explanation:

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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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 sphere to that of cone?

A) 6√3:1	B) 7 : 2
C) 3√3:1	D) 5√3:1

Answer & Explanation Answer: A) 6√3:1

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)

Volume of sphere/volume of cone =

\frac{\frac{4}{3} {πr}_{1}^{3}}{\frac{1}{3} {πr}_{2}^{2} h}

= 6√3:1

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

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Q:

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one, which best expresses the same sentence in Passive/Active voice.
The seawater eventually corroded the pillars of the bridge.

A) Eventually the pillars of the bridge are being corroded by the seawater.	B) Eventually the pillars of the bridge have been corroded by the seawater.
C) The pillars of the bridge were eventually corroded by the seawater.	D) The pillars of the bridge have been eventually corroded by the seawater.

Answer & Explanation Answer: C) The pillars of the bridge were eventually corroded by the seawater.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

________________ various signs of economic slowdown such as languishing industrial production and adverse __________________of the drought on rural livelihoods and demand, the government is apparently unable ____________________ unwilling to increase public spending to _________________ people’s material distress or to kick-start economic ___________________ to increase employment.

________________ various signs of economic slowdown such as languishing industrial production

A) As	B) Despite
C) So	D) Because

Answer & Explanation Answer: B) Despite

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

The United Nations' (UN) International Day Against Drug Abuse and Illicit Trafficking falls on-

A) 29th June	B) 21st June
C) 12th June	D) 26th June

Answer & Explanation Answer: D) 26th June

Explanation:

The International Day Against Drug Abuse and Illicit Trafficking is a United Nations International Day against drug abuse and the illegal drug trade. The United Nations' (UN) International Day Against Drug Abuse and Illicit Trafficking falls on June 26 each year.

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Filed Under: Important Days and Years
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

Which type of cell, skin is made up of:

A) Epidermal cells	B) Connective tissue
C) Permanent tissues	D) Parenchyma

Answer & Explanation Answer: A) Epidermal cells

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

............ element is represented by the given symbol.

A) Hydrogen	B) Mercury
C) Carbon	D) Gold

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