4000+ Latest Bank Exams Questions and Answers with Explanation

Q:

Two trains running in opposite directions cross a pole placed on the platform in 47 seconds and 31 seconds respectively. If they cross each other in 33 seconds, what is the ratio of their speeds?

A) 1:7	B) 7:1
C) 2:3	D) 3:2

Answer & Explanation Answer: A) 1:7

Explanation:

Let the speed of the trains be x and y respectively
length of train1 = 47x
length of train2 = 31y
Relative speed= x + y
Time taken to cross each other = 33 s
=> $\frac{47 x + 31 y}{x + y}$ = 33
=> (47x + 31 y) = 33(x + y)
=> 14x = 2y
=> x/y = 2/14 = 1/7

= 1:7

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Filed Under: Time and Distance
Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
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4 4501

Q:

DTS supports which of the following choices?

A) Generation of Travel authorizations	B) Route travel requests for approval
C) Trip reservations	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

3 4501

Q:

Reuptake refers to the

A) reabsorption of excess neurotransmitter molecules by a sending neuron	B) release of hormones into the bloodstream
C) movement of neurotransmitter molecules across a synaptic gap	D) inflow of myelin through an axon membrane

Answer & Explanation Answer: A) reabsorption of excess neurotransmitter molecules by a sending neuron

Explanation:

Reuptake refers to the process in the brain of neurons to retrieve chemicals that were not received by the next neuron. Neurons are cells in the brain that have miniscule spaces between them. They communicate with each other by sending chemicals across the space to the next neuron.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

2 4499

Q:

What is the minimum period of time for which one can open an FD(Fixed Deposit) account ?

A) 15 days	B) 6 months
C) 7 days	D) 1 year

Answer & Explanation Answer: C) 7 days

Explanation:

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Filed Under: Bank Interview
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

5 4498

Q:

I act like a cat I look like a cat Yet I am not a cat. What am I?

Answer

A Kitten.

Workspace

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Subject: Word Puzzles Exam Prep: Bank Exams

12 4498

Q:

Odd man out of the series - 15, 19, 27, 38, 55, 75?

A) 27	B) 38
C) 55	D) 75

Answer & Explanation Answer: B) 38

Explanation:

The given series is 15, 19, 27, 38, 55, 75

15

15 + 4 = 19

19 + 8 = 27

27 + 12 = 39

39 + 16 = 55

55 + 20 = 75

Hence, the odd number in the given series is 38.

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Filed Under: Odd Man Out
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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5 4497

Q:

The fireworks exhibition had awesome

A) affects	B) defects
C) effects	D) show

Answer & Explanation Answer: C) effects

Explanation:

The fireworks exhibition had awesome effects.

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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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0 4496

Q:

Find the value of $\sqrt{\frac{1.21 x 0.9}{1.1 x 0.11}}$ ?

A) 0	B) 1
C) 3	D) 5

Answer & Explanation Answer: C) 3

Explanation:

Given $\sqrt{\frac{1.21 x 0.9}{1.1 x 0.11}}$

= $\sqrt{\frac{1.21 x 100 x 0.9 x 10}{1.1 x 10 x 0.11 x 100}}$

= $\sqrt{9}$

= 3.

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Filed Under: Square Roots and Cube Roots
Exam Prep: GATE , CAT , Bank Exams , AIEEE
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8 4496

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