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Q:

Your parents have six daughters including you and each daughter has one brother. How many people are in the family?

Answer

Nine in total. 6 daughters and a brother in common, 2 parents.

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Subject: Logic Puzzles Exam Prep: CAT , Bank Exams

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Q:

DNA is copied during a process called

A) transcription B) transformation
C) translation D) replication
 
Answer & Explanation Answer: A) transcription

Explanation:

DNA is copied during a process called Transcription. It is the first step of gene expression, in which a particular segment of DNA is copied into RNA by the enzyme RNA polymerase.

dna_is_copied_during_a_process_called1552049220.jpg image

 

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Filed Under: Biology
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Q:

A computer program consists of

A) flowchart B) algorithm
C) logical steps D) All of the above
 
Answer & Explanation Answer: B) algorithm

Explanation:

A computer program is a set of instructions i.e algorithm that are to be executed to complete a task.

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Filed Under: Computer
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Q:

Improve the bracketed part of the sentence

 

His condition has only deteriorated, his life (hangs with threads).

 

A) is hanging on threads B) hangs by a thread
C) hangs on a thread D) no improvement
 
Answer & Explanation Answer: B) hangs by a thread

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

A man was slowly counting but unfortunately he miscounted. A little later he suffered a sharp pain is his back. Why?

Answer

The man want to buy a shirt went to a shop. He was counting the pins as he removed them from a new shirt. unfortunately, he missed one and wore.

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Subject: Logic Puzzles Exam Prep: Bank Exams

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Q:

Which of the following work is not credited to Lord Dalhousie?

A) Merger of Punjab B) Merger of Bengal
C) Merger of Mysore D) Merger of Satara
 
Answer & Explanation Answer: C) Merger of Mysore

Explanation:
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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

Who is the 45th President of United States ?

A) Hillary Clinton B) Barack Obama
C) George W. Bush D) Donald Trump
 
Answer & Explanation Answer: D) Donald Trump

Explanation:

Donald John Trump (born June 14, 1946) is an American businessman, television personality, politician, and the 45th President of the United States.

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Filed Under: Famous Personalities
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Q:

5 Digits Number?

What 5-digit number has the following features:

If we put the numeral 1 at the beginning, we get a number three times smaller than if we put the numeral 1 at the end of the number.

Answer

We can make an equation:


3(100000 + x) = 10x+1


(Why? Well, adding 100000 puts a 1 at the front of a five-digit number, and multiplying by 10 and adding 1 puts a 1 at the end of a number)


Solving this gives:


10x+1 = 3(100000 + x)
10x+1 = 300000 + 3x
10x = 299999 + 3x
7x = 299999
x = 299999/7 = 42857


The answer is 42857 (142857 is three times smaller than 428571).

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Subject: Number Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer , Project Manager

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