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GATE Questions

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Q:

An isosceles triangle ABC has sides AB = AC. If side BA is produced to D in such a manner that AC=AD. Then what will the measure of the angle BCD?

A) π6 B) π3
C) 2π3 D) π2
 
Answer & Explanation Answer: D) π2

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: AIEEE , GATE
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Q:

Mount Damavand is the highest peak in

A) Iraq B) Papua New Guinea
C) Oman D) Iran
 
Answer & Explanation Answer: D) Iran

Explanation:

Mount Damavand is the highest peak in Iran and also a potentially active volcano.

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Filed Under: World Geography
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

Who elected as new King of Malaysia?

A) Ibrahim Ismail B) Nazrin Shah
C) Sultan Abdullah D) Ahmad Shah
 
Answer & Explanation Answer: C) Sultan Abdullah

Explanation:

The new King of Malaysia is Sultan Abdullah.

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Filed Under: World Geography
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Q:

If two marbles are picked at random, what is the probability that either both are red or both are green?

A) 5/7 B) 5/14
C) 1/7 D) 1/14
 
Answer & Explanation Answer: C) 1/7

Explanation:

Required probability = (10+3)91=1391=17

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Filed Under: Quantitative Aptitude - Arithmetic Ability
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Q:

A solid sphere of radius 6 cm is melted and re-casted into a hollow cylinder of uniform thickness. If the external radius of the base of the cylinder is 5 cm and its height is 32 cm, find the uniform thickness of the cylinder ?

A) 3 cm B) 1.5 cm
C) 1 cm D) 2.5 cm
 
Answer & Explanation Answer: C) 1 cm

Explanation:

Let, inner radius of cylinder be ‘x’ cm.
4/3 π(6)3 = π × 32 (52 − x2)

or, (4 × 6 × 6 × 6) / (3 × 32) = 25 − x2 or, x2 = 25 − 9
or, x = 4 cm
Hence, thickness = 5 – 4 = 1 cm.

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

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Q:

Who among the following won the best actor award in the 48th International Film Festival of India (IFFI), organized in November 2017 at Panji, Goa?

A) Atom Egoyan B) Robin Campillo
C) Vivian Qu D) Nahuel Perez Biscayart
 
Answer & Explanation Answer: D) Nahuel Perez Biscayart

Explanation:
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Filed Under: Honours and Awards
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Q:

In these questions, the relationship between two elements is shown in the statements. These statements are followed by two conclusions.
Statement:
Z < L < W = N = K < A
Conclusion:
I. A > L
II. Z = A

A) If only conclusion I follow. B) If only conclusion II follow.
C) If either conclusion I or conclusion II follows. D) If neither conclusion I nor II follows.
 
Answer & Explanation Answer: A) If only conclusion I follow.

Explanation:

Z < L < W = N = K < A
For conclusion I -
L < W = N = K < A -
L < K < A
I. A > L (true) - It is clear that A is greater than L.
For conclusion II -
II. Z = A (false) Z = A is not confirm, so this is false.
Hence,only conclusion I follow.

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Filed Under: Verbal Reasoning - Mental Ability
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0 1281
Q:

In India, who appoints ministers at state level?

A) The President of India B) Governor of that state
C) Chief Minister of that state D) Prime Minister of India
 
Answer & Explanation Answer: B) Governor of that state

Explanation:
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Filed Under: Indian Politics
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