Exams


Q:

If cosec 45° - sin 30° = x, then x is

A) 5/√3 B) (√6-1)/√2
C) √3+2 D) (2√2-1)/2
 
Answer & Explanation Answer: D) (2√2-1)/2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

 

I said to the taxi driver, "You must be crazy to drive so fast."

 

A) I said to the taxi driver that he has to be crazy to drive so fast. B) I told the taxi driver that he had to be crazy to drive so fast.
C) I had told the taxi driver that he has to be crazy to drive so fast. D) I had said to the taxi driver that he has to be crazy to be driving so fast.
 
Answer & Explanation Answer: B) I told the taxi driver that he had to be crazy to drive so fast.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Who has the best overall health?

A) a person who exercises regularly and is not overweight B) a person who is not ill and is physically active
C) a person who lives longer than his or her grandparents D) a person who balances social, physical, and mental health
 
Answer & Explanation Answer: D) a person who balances social, physical, and mental health

Explanation:

A person who balances all the three healths such as Physical, mental and Social healths has the best overall health.

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Q:

The hormone that helps plants respond to drought is

A) abscisic acid B) cytokinin
C) gibberellin D) ethylene  
 
Answer & Explanation Answer: A) abscisic acid

Explanation:

During drought, plants would be in scarcity for water. For ensuring the mineral loss of water through stomata, the plant starts to produce abscisic acid.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

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Q:

Which university has been ranked at the top in the Swachhta Ranking 2017 released by the Union Government?

A) Banaras Hindu University B) Hyderabad University
C) O.P. Jindal University D) Madurai University
 
Answer & Explanation Answer: C) O.P. Jindal University

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

The average of 10 numbers is X and one of the number is 38. If 38 is replaced with 19, then what will be the new average?

A) X– (1/2)   B) X – (1/19)  
C) X – (19/10)   D) X – (19/9)
 
Answer & Explanation Answer: C) X – (19/10)  

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

If -5x3+2 = x-6, then find the value of x?

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

R and S started a business by investing Rs 165000 and Rs 195000 respectively for the same period of time. If R’s share in the profit earned by them is Rs 11000, then what is the total profit (in Rs) earned by both of them together?

A) 22000 B) 40000
C) 26000 D) 24000
 
Answer & Explanation Answer: D) 24000

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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