GATE Questions

Q:

In each question below are three statements followed by two conclusions numbered I and II. You have to take the three given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the three statements disregarding commonly known facts.
Statements:
All numbers are digits.
All alphabets are numbers.
All words are alphabets.
Conclusions:
I. All words are digits.
II. Some numbers are not words.

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

Explanation:

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Q:

What is the simplified value of (cotA + tan B)/(cot B + tan A)?

A) tanB cotA B) tanA cotB
C) tanA tanB D) cotA cotB
 
Answer & Explanation Answer: A) tanB cotA

Explanation:
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Q:

For participating countries NAFTA called for

A) the gradual removal of trade restrictions B) a removal of workers rights
C) the development of a single currency D) a challenge to U.S. economic leadership
 
Answer & Explanation Answer: A) the gradual removal of trade restrictions

Explanation:

For participating countries NAFTA called for the gradual removal of trade restrictions.

NAFTA is The North American Free Trade Agreement is a treaty signed by Canada, Mexico, and the United States, creating a trilateral trade by removing restrictions on trade in North America. It came into effect on Jan 1st 1994.

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Filed Under: World Organisations
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

If a+1a2=3, then the value of a2+1a2 will be

A) 0 B) 1
C) 2 D) 3
 
Answer & Explanation Answer: B) 1

Explanation:
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Q:

Study the information carefully to answer the following questions: An urn contains 5 red, 3 green, 2 blue and 4 yellow marbles. If three marbles are picked at random, what is the probability that one is green and two are yellow?

A) 3/14 B) 2/91
C) 9/182 D) 7/545
 
Answer & Explanation Answer: C) 9/182

Explanation:

Required probability = 3×6364=9182

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Q:

How long does a train, 75 m long, moving at 60 km/hr take to pass a certain telegraph post?

A) 3.5 seconds B) 4.5 seconds
C) 5 seconds D) 5.4 seconds
 
Answer & Explanation Answer: B) 4.5 seconds

Explanation:
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Q:

Rahul’s salary is 40% of Mohit’s salary. If Rahul’s salary is increased by 60% and Mohit’s salary is decreased by 20%, then Rahul’s salary will be how much percentage of Mohit’s salary?

A) 80 B) 100
C) 105 D) 64
 
Answer & Explanation Answer: A) 80

Explanation:
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Q:

Which port is located at the northern end of the Panama Canal?

A) Panama B) Colone
C) Gatun D) Miraflores
 
Answer & Explanation Answer: B) Colone

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

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