Verbal Reasoning - Mental Ability Questions

Q:

It takes five minutes to pass a rumour from one person to two other persons. The tree of rumour continues. Find how many minutes does it take spread the rumour to 729 persons ?

A) 45 min B) 25 min
C) 30 min D) 36 min
 
Answer & Explanation Answer: C) 30 min

Explanation:

After 5 mins ..... 3 persons will get rumour
After 10 mins .... 3x2 + 3 = 9 = 32 persons will get
after 15 =5x3 min ......9x2 + 9 =27 = 33 persons will get news.
.
.
after 5x6 mins ... 36 = 729 persons will get news.

 

Therefore, time taken to spread the rumour to 729 persons is 30 minutes.

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Filed Under: Arithmetical Reasoning
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Q:

Arrange the following words as per order in the dictionary

1. Forest 2. Fascinating 3. Fantastic 4. Fabulous

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

Explanation:
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Filed Under: Logical Sequence of Words
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Q:

Square is to Triangle and Cube is to

A) Pyramid B) Rectangle
C) Ice D) Rhombus
 
Answer & Explanation Answer: A) Pyramid

Explanation:

Square is 2-dimensional 4 sided figure Whereas Cube is 3-dimensional figure which looks like Square.

 

Similarly, Triangle is 2-dimensional 3 sided figure Whereas Pyramid is 3-dimensional figure which looks like Triangle.

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Filed Under: Analogy
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14 21782
Q:

Read the following information and answer the following questions below.

 

Bindu is standing exactly in the middle of a line of girls. Asha is 6th to the left of Bindu and Ritu is 16th to Bindu's right.

 

What should be the minimum number of girls in the line?

 

A) 22 B) 28
C) 33 D) 32
 
Answer & Explanation Answer: C) 33

Explanation:
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Q:

From the given words, select the word which cannot be formed using the letters of the given word.

SMOTHERS

A) THOSE B) METRO
C) STORE D) TEARS
 
Answer & Explanation Answer: D) TEARS

Explanation:
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Filed Under: Logical Sequence of Words
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Q:

Use the following passage for the questions based on it.

 

There are 6 flats on a floor in two rows. Out of these, three are north facing and the other three are south facing flats. The flats are to be allotted amongst Arun, Biswajyot, Chitra, Derek, Evan, and Fatima. Biswajyot gets a north facing flat and is not next to Derek. Derek and Fatima get diagonally opposite flats. Chitra is next to Fatima, and gets a south facing flat. Evan gets a north facing flat.

 

Which of the following combination gets south facing flats?

A) Arun, Chitra and Fatima B) Chitra, Biswajyot and Derek
C) Evan, Arun and Fatima D) Derek, Arun and Biswajyot
 
Answer & Explanation Answer: A) Arun, Chitra and Fatima

Explanation:
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Q:

Select the number missing from the given sequence.

 

1, 2, 6, ___, 120, 720

 

A) 24 B) 9
C) 50 D) 12
 
Answer & Explanation Answer: A) 24

Explanation:
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Filed Under: Number Series
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Q:

Choose the word which is least like the others word in a group?

A) Day B) Calendar
C) Date D) Month
 
Answer & Explanation Answer: B) Calendar

Explanation:

All others are parts of a calendar.

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Filed Under: Classification

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