Exams Questions and Answers

Q:

Simplify : ${(25)}^{\frac{3}{2}}$

A) 625	B) 15625
C) 125	D) √125

Answer & Explanation Answer: C) 125

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 39587

Q:

3 men, 4 women and 6 children can complete a work in 7 days. A woman does double the work a man does and a child does half the work a man does. How many women alone can complete this work in 7 days ?

A) 6	B) 9
C) 5	D) 7

Answer & Explanation Answer: D) 7

Explanation:

Let 1 woman's 1 day work = x.

Then, 1 man's 1 day work = x/2 and 1 child's 1 day work x/4.

So, (3x/2 + 4x + + 6x/4) = 1/7

28x/4 = 1/7 => x = 1/49

1 woman alone can complete the work in 49 days.

So, to complete the work in 7 days, number of women required = 49/7 = 7.

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Filed Under: Time and Work
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

92 39582

Q:

Which of the following statement(s) is/are TRUE?

I. √(64) + √(0.0064) + √(0.81) + √(0.0081) = 9.07
II. √(0.010201) + √(98.01) + √(0.25) = 11.51

A) Only I	B) Only II
C) Both I and II	D) Neither I nor II

Answer & Explanation Answer: A) Only I

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 39566

Q:

The term "Smart Money" broadly refers to ___________.

A) Foreign currency	B) Internet banking
C) U.S. Dollars	D) Travellers’ cheques

Answer & Explanation Answer: B) Internet banking

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 39550

Q:

Select the related word/letters/number from the given alternatives.

IKMO : PRTV : : RTVX : ?

A) YACE	B) YAEC
C) XACE	D) XCAE

Answer & Explanation Answer: A) YACE

Explanation:

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Filed Under: Analogy
Exam Prep: Bank Exams

0 39485

Q:

If $(x + \frac{1}{x}) = 2,$ then find the value of $(x^{3} + \frac{1}{x^{3}}) \div (x^{18} + \frac{1}{x^{18}})$

A) 2/9	B) 5
C) 1	D) 1/9

Answer & Explanation Answer: C) 1

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 39454

Q:

Find the missing number in the given number series?

2676, 445, ?, 21,6, 2, 1

A) 88	B) 92
C) 96	D) 102

Answer & Explanation Answer: A) 88

Explanation:

The given number series 2676, 445, ?, 21,6, 2, 1 follows a pattern that,

From right side,

1

1 x 1 + 1 = 2

2 x 2 + 2 = 6

6 x 3 + 3 = 21

21 x 4 + 4 = 88

88 x 5 + 5 = 445

445 x 6 + 6 = 2676

Hence the missing number in the given number series is 88.

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

5 39449

Q:

Arrange the given words in the sequence in which they occur in the dictionary.

i. Worrisome
ii. Wonderful
iii. Worthless
iv. Wrong

A) iv, ii, i, iii	B) ii, i, iii, iv
C) ii, iii, i, iv	D) i, iv, iii, ii

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