Exams Questions and Answers

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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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

0 19026

Q:

In the following question, select the missing number from the given series.

19, 25, 32, 38, 45, 51, ?

A) 58	B) 59
C) 62	D) 64

Answer & Explanation Answer: A) 58

Explanation:

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Filed Under: Number Series
Exam Prep: Bank Exams

3 18994

Q:

How many different words can be made using the letters of the word ' HALLUCINATION ' if all constants are together?

A) 129780	B) 1587600
C) 35600	D) None of these

Answer & Explanation Answer: B) 1587600

Explanation:

H L C N T A U I O

L N A I

There are total 131 letters out of which 7 are consonants and 6 are vowels. Also ther are 2L's , 2N's, 2A's and 2I's.

If all the consonants are together then the numberof arrangements = $\frac{7!}{2!}$ x 1/2! .

But the 7 consonants can be arranged themselves in $\frac{7!}{2!}$ x 1/2! ways.

Hence the required number of ways = ${(\frac{7!}{2! 2!})}^{2}$ = 1587600

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Filed Under: Permutations and Combinations
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

8 18988

Q:

Arrange the following words as per order in the dictionary.

1. Stilt 2. Stifle 3. Stink 4. Stingy

A) 3,4,2,1	B) 1,3,4,2
C) 2,1,4,3	D) 2,3,4,1

Answer & Explanation Answer: C) 2,1,4,3

Explanation:

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

0 18983

Q:

A towel, when bleached, was found to have lost 20% of its length and 10% of its breadth. The percentage of decrease in area is:

A) 18%	B) 28%
C) 38%	D) 48%

Answer & Explanation Answer: B) 28%

Explanation:

Let original length = x and original breadth = y.

Decrease in area = xy - $(\frac{80}{100} x \times \frac{90}{100} y)$ = (7/25)xy

Decrease % = (7/25)xy * (1/xy) * 100 = 28%

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Filed Under: Area
Exam Prep: Bank Exams
Job Role: Bank PO

3 18964

Q:

How is Radha's mother's mother's daughter-in-law's daughter related to Radha?

A) Sister-in-law	B) Sister
C) Neice	D) Aunt

Answer & Explanation Answer: A) Sister-in-law

Explanation:

Radha ----> Radha's mother ------> Mother's mother => Radha's Grand-mother.

Radha's Grand-mother's daughter-in-law ------> Radha's Aunt -----> Radha's Aunt's daughter => Radha's sister-in-law.

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Filed Under: Blood Relations
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

53 18960

Q:

How many times are the hands of a clock at right angle in a day?

A) 44	B) 54
C) 64	D) 22

Answer & Explanation Answer: A) 44

Explanation:

In 12 hours, they are at right angles 22 times.
$\therefore$ In 24 hours, they are at right angles 44 times.

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Filed Under: Clocks
Exam Prep: Bank Exams
Job Role: Bank PO

32 18941

Q:

What is a default file extension for all word documents?

A) TXT	B) WRD
C) FIL	D) DOC

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