Exams


Q:

Which of the following gases is used to prevent food material from getting oxidised?

A) Oxygen B) Chlorine
C) Nitrogen D) Hydrogen
 
Answer & Explanation Answer: C) Nitrogen

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

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Q:

The average age of 27 students of a class is 22. If the age of the teacher is also added to their ages, then the average increases by one. Find the age of the teacher.

 

A) 42 B) 48
C) 50 D) 52
 
Answer & Explanation Answer: C) 50

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

Which of the following is a Pythagorean triplet?

A) 8, 15, 17 B) 17, 21, 29
C) 7, 9, 11 D) 2, 3, 5
 
Answer & Explanation Answer: A) 8, 15, 17

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Which of the following can do more work?

A) A rotating wheel B) A moving bullet
C) A speeding stone D) A raised hammer
 
Answer & Explanation Answer: B) A moving bullet

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

 

Barbarous

 

A) Refined B) Polite  
C) Crude   D) Civilized
 
Answer & Explanation Answer: C) Crude  

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

Which answer figure will complete the pattern?

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

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Filed Under: Pattern Completion
Exam Prep: Bank Exams

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Q:

How many diagonals are there in octagon?

A) 12 B) 14
C) 20 D) 24
 
Answer & Explanation Answer: C) 20

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Q:

Two equal circles of radius 3 cm each and distance between their centres is 10 cm. The length of one of their transverse common tangent is

A) 7 cm B) 9 cm
C) 10 cm D) 8 cm
 
Answer & Explanation Answer: D) 8 cm

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

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