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Q:

In how many ways the letters of the word OLIVER be arranged so that the vowels in the word always occur in the dictionary order as we move from left to right ?

A) 186 B) 144
C) 136 D) 120
 
Answer & Explanation Answer: D) 120

Explanation:

In given word OLIVER there are 3 vowels E, I & O. These can be arranged in only one way as dictionary order E, I & O.

 

There are 6 letters in thegiven word.

 

First arrange 3 vowels.

 

This can be done in 6C3 ways and that too in only one way.(dictionary order E, I & O)

 

Remaining 3 letters can be placed in 3 places = 3! ways

 

Total number of possible ways of arranging letters of OLIVER = 3! x C36 ways = 6x5x4 = 120 ways.

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Filed Under: Permutations and Combinations
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Q:

How many meaningful English words can be formed with the letters A, L, W using each letter only once in each word  ?

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

Explanation:

Using the letters A, L, W

only one meaningful English word can be formed i.e, LAW

No other words can be formed.

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Filed Under: Alphabet Test
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Q:

Which can not be formed using the letters of the given word ? 

CONCEPTUALIZATION 

A) Actual B) Petrol
C) Total D) Petal
 
Answer & Explanation Answer: B) Petrol

Explanation:
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Filed Under: Alphabet Test
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Q:

In how many ways the letters of the word NUMERICAL can be arranged so that the consonants always occupy the even places ?

A) 5! B) 6!
C) 4! D) Can't determine
 
Answer & Explanation Answer: D) Can't determine

Explanation:

NUMERICAL has 9 positions in which 2, 4, 6, 8 are even positions.

And it contains 5 consonents i.e, N, M, R, C & L. Hence this cannot be done as 5 letters cannot be placed in 4 positions.

Therefore, Can't be determined.

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Filed Under: Permutations and Combinations
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Q:

Antonym of the word

DOLEFUL :

A) Lamentable B) Dismal
C) Pitiful D) Glad
 
Answer & Explanation Answer: D) Glad

Explanation:
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Filed Under: Alphabet Test
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Q:

Guess the Word in WordPuzzle challenge ?

17309597_1240857999354635_5876598326824702189_n1500012370.jpg image

A) Management B) Managment
C) Manager D) None
 
Answer & Explanation Answer: A) Management

Explanation:

From the given hints,

MANAGEMENT satisfies.

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Filed Under: Word Puzzles

Q:

Antonym of the Word : efface

A) burn B) face
C) erase D) create
 
Answer & Explanation Answer: C) erase

Explanation:
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Filed Under: Alphabet Test
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Q:

What command is used to count the total number of lines, words, and characters contained in a file ?

A) wc B) count p
C) wcount D) countw
 
Answer & Explanation Answer: A) wc

Explanation:
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Filed Under: Computer
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