Questions

Q:

Solve this logical Math puzzle?

logical_thinking_puzzle1536132282.jpg image

Answer

Let that something be 'x'


From the given data,


x + x/5 = 21


5x + x/5 = 21


6x = 21 x 5


=> x = 17.5


 


Hence, that something is x = 17.5.

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8 6054
Q:

What building has the most stories?

Answer

A Libraury. It has more number of story books in it to read.

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Subject: Logic Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
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5 6052
Q:

Fill in the blank with the most appropriate option.

 

The Universal Constant of Gravitation is ___.

 

A) 6.67 x 1010 Nm2/kg2 B) 6.67 x 10-10 Nm2/kg2
C) 6.67 x 10-11 Nm2/kg2 D) 9.8 Nm2/kg2
 
Answer & Explanation Answer: C) 6.67 x 10-11 Nm2/kg2

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

'Zulfi, MyFriend ' is a book written by

A) Z.A. Bhutto B) Md. Ali Jinnah
C) Khushwant Singh D) Piloo Modi
 
Answer & Explanation Answer: D) Piloo Modi

Explanation:
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Filed Under: Books and Authors

5 6050
Q:

In which of the following part of Neuron the information is transmitted in the chemical form?

 

A) Dendrite B) Cell body
C) Axon D) No option is correct
 
Answer & Explanation Answer: D) No option is correct

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

2 6049
Q:

Hydrogen atom is excited from ground state to another state with principal quantum number equal to 4. Then the number of spectral lines in the emission spectra will be

A) 2 B) 6
C) 5 D) 3
 
Answer & Explanation Answer: B) 6

Explanation:

Number of spectral lines from a state n to ground state is

 

                   n(n-1)/2 = 6

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Filed Under: Physics
Exam Prep: AIEEE

11 6049
Q:

Which of the statements given below are correct?

A) Dani Pedrosa won the 2017 Qatar Motorcycle Grand Prix MotoGP.

B) Bernhard Langer won the Golf 2017 BMW PGA Championship.

C) Dustin Johnson won the Formula One 2017 Abu Dhabi Grand Prix.

A) Only B B) B and C
C) A, B and C D) None of these
 
Answer & Explanation Answer: D) None of these

Explanation:
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Filed Under: Sports
Exam Prep: Bank Exams

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Q:

Out of all known elements, the minimum number is of ______.

 

A) Metals   B) Non-metals  
C) Metalloids D) No option is correct
 
Answer & Explanation Answer: C) Metalloids

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

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