Exams Questions and Answers

Q:

A letter lock consists of three rings each marked with six different letters. The number of distinct unsuccessful attempts to open the lock is at the most ?

A) 215	B) 268
C) 254	D) 216

Answer & Explanation Answer: A) 215

Explanation:

Since each ring consists of six different letters, the total number of attempts possible with the three rings is = 6 x 6 x 6 = 216. Of these attempts, one of them is a successful attempt.

Maximum number of unsuccessful attempts = 216 - 1 = 215.

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

27 31082

Q:

The highest mountain peak of Chhotanagpur Plateau is ________.

A) Dhoopgarh	B) Pachmarhi
C) Parasnath	D) Parasnath

Answer & Explanation Answer: C) Parasnath

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

1 31072

Q:

In the following question, select the related word pair from the given alternatives.

Rabbit : Animal : : ? : ?

A) Sun : Moon	B) Pentagon : Figure
C) Lion : Bird	D) Animal : Cow

Answer & Explanation Answer: B) Pentagon : Figure

Explanation:

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Filed Under: Analogy
Exam Prep: Bank Exams

0 31069

Q:

Select the missing term based on the given related pair.

MAKING : KGMANI :: CAPETO : ____

A) POCATE	B) POTECA
C) POCAET	D) POACTE

Answer & Explanation Answer: A) POCATE

Explanation:

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Filed Under: Analogy
Exam Prep: Bank Exams

3 31067

Q:

The International Date Line is located at

A) 180° longitude	B) Standard meridian
C) Equator	D) Greenwich meridian

Answer & Explanation Answer: A) 180° longitude

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

1 31065

Q:

Which statements are CORRECT?

I. In early 1930’s Nylon was prepared from coal, water and air.

II. Nylon was the first fully synthetic fibre.

III. Nylon fibre was strong, elastic and light.

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

Answer & Explanation Answer: D) All I, II and III

Explanation:

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Filed Under: Indian History
Exam Prep: Bank Exams

0 31065

Q:

The reflex angle between the hands of a clock at 10.25 is

A) 197 1/2	B) 167 1/2
C) 157 1/2	D) 187 1/2

Answer & Explanation Answer: A) 197 1/2

Explanation:

Angle traced by hour hand in 125/12 hrs = (360/12 * 125/12) = $312 \frac{1^{0}}{2}$

Angle traced by minute hand in 25 min = (360/60 * 25) = $150^{0}$

$\therefore$ Reflex angle = $360^{0} - {(312 \frac{1}{2} - 150)}^{0} = 360^{0} - 162 \frac{1^{0}}{2} = 197 \frac{1^{0}}{2}$

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

65 31059

Q:

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

1 ÷ 14 x 30 + 20 - 10 = 12

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

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