Exams Questions and Answers

Q:

A sum of money becomes 7/6 of itself in 3 years at a certain rate of simple interst. The rate per annum

A) 5%	B) 5.5%
C) 6%	D) 6.5%

Answer & Explanation Answer: B) 5.5%

Explanation:

sum = x. amount =7x/6.

S.I. =(7x/6 – x) = x/6 ; time = 3 years

Rate =[ (100 * x) / (x * 6 * 3)]% = 5.5%

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams
Job Role: Bank PO

18 23391

Q:

In the following question, select the odd letter/letters from the given alternatives.

A) BDF	B) LNP
C) TVX	D) JLP

Answer & Explanation Answer: D) JLP

Explanation:

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Filed Under: Odd Man Out
Exam Prep: Bank Exams , GRE , TOEFL

0 23391

Q:

Between small and large human intestine which one is longer?

A) small intestine	B) Large intestine
C) Both are equal in length	D) Depends on male or female

Answer & Explanation Answer: A) small intestine

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

1 23357

Q:

If you are an engineer ,we have a challenging job for you

Assumptions:

1. We need an engineer

2. You are an engineer

A) Only 1 is true	B) Only 2 is true
C) Either 1 or 2 is true	D) Neither 1 or 2 is true

Answer & Explanation Answer: A) Only 1 is true

Explanation:

Clearly job is is offered to an engineer.This means that he is needed.So,1 is true.The word "If" in the statement 2 makes it false

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Filed Under: Statement and Assumptions
Exam Prep: GRE

3 23349

Q:

Warm is to Hot as Not so Good is to

A) Average	B) Fair
C) Not so bad	D) Worse

Answer & Explanation Answer: D) Worse

Explanation:

Warm and hot are in the same meaning sense , so not so good is same as worse in meaning.

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

23 23336

Q:

To make the number pad act as a directional arrow, we press

A) Num lock	B) Caps lock
C) Arrow lock	D) Shift

Answer & Explanation Answer: D) Shift

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

129 23318

Q:

Three persons A, B and C are standing in a queue. There are five persons between A and B and eight persons between B and C. If there be three persons ahead of C and 21 persons behind A, what could be the minimum number of persons in the queue?

A) 41	B) 40
C) 28	D) 27

Answer & Explanation Answer: C) 28

Explanation:

Three persons A, B, C can be arranged in a queue in six different ways, ie ABC, CBA, BAC, CAB, BCA, ACB. But since there are only 3 persons ahead of C, so C should be in front of the queue. Thus, there are only two possible arrangements, ie CBA and CAB.

We may consider the two cases as under:

Case I: $\overset{3}{\leftarrow} C \overset{8}{\leftrightarrow} B \overset{5}{\leftrightarrow} A \overset{21}{\to}$

Clearly, number of persons in the queue = (3+1+8+1+5+1+21=) 40

Case II: $\overset{3}{\leftarrow} C A \overset{5}{\leftrightarrow} B$

Number of persons between A and C

= (8 - 6) = 2

$∵ [C \overset{8}{\leftrightarrow} B A \overset{21}{\to} B]$

Clearly number of persons in the queue = (3+1+2+1+21) = 28

Now, 28 < 40. So, 28 is the minimum number of persons in the queue.

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Filed Under: Number, Ranking and Time Sequence Test
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

161 23315

Q:

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

3 + 4 - 25 ÷ 2 x 12 = 41

A) ÷ and -	B) + and ÷
C) x and -	D) - and +

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