Exams Questions and Answers

Q:

If 16#2 = 16, 12#6 = 36 and 6#1 = 3, then find the value of 4#4 = ?

A) 2	B) 4
C) 10	D) 8

Answer & Explanation Answer: D) 8

Explanation:

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

5 69328

Q:

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

16 x 8 - 4 ÷ 9 + 14 = 37

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

Answer & Explanation Answer: C) ÷ and -

Explanation:

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 69307

Q:

The percentage increase in the area of a rectangle, if each of its sides is increased by 20%

A) 22%	B) 33%
C) 44%	D) 55%

Answer & Explanation Answer: C) 44%

Explanation:

Let original length = x metres and original breadth = y metres.

Original area = xy sq.m

Increased length = $\frac{120}{100}$ and Increased breadth = $\frac{120}{100}$

New area = $\frac{120}{100} x * \frac{120}{100} y = \frac{36}{25} x y m^{2}$

The difference between the Original area and New area is:

$\frac{36}{25} x y - x y$

$\frac{11}{25} x y$ Increase % = $(\frac{\frac{11}{25} x y}{x y}) * 100$ = 44%

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

108 69292

Q:

Who was the first ruler of Pala Dynasty?

A) Mahendra Pala	B) Gopala
C) Dharampala	D) No option is correct

Answer & Explanation Answer: B) Gopala

Explanation:

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Filed Under: Indian History
Exam Prep: Bank Exams

0 69133

Q:

If ${(x - 7)}^{2} + {(y + 10)}^{2} + {(z - 6)}^{2} = 0$ , then find the value of x + y + z.

A) 1	B) 3
C) 5	D) 7

Answer & Explanation Answer: B) 3

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

1 69099

Q:

Which herb is being cultivated in Jammu as part of the Aroma Mission?

A) Parsley	B) Mint
C) Lavender	D) Basil

Answer & Explanation Answer: C) Lavender

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 68935

Q:

Google has removed the Personal Loan applications in which country, amid safety concerns?

A) Pakistan	B) China
C) Bangladesh	D) India

Answer & Explanation Answer: D) India

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

2 68906

Q:

Which of the following causes acid rain?

I. SO2

II. NO2

III. CO2

A) Only I and II	B) Only II and III
C) Only I and III	D) All I, II and III

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