4000+ Latest Bank Exams Questions and Answers with Explanation

Q:

NH3 oxidation number?

A) -1	B) +1
C) 0	D) -3

Answer & Explanation Answer: C) 0

Explanation:

NH3, Ammonia is a neutral compound as the individual oxidation numbers elements that make up the compound NH3 are Nitrogen (N) and Hydrogen (H) sum to zero.

We do not speak of the oxidation number of a molecule. We can speak of the oxidation numbers of the individual elements that make up the compound.

Here the oxidation number of Nirogen is -3 and that of Hydrogen is +1.

Now, NH3 = 1(-3) + 3(+1) = -3 + 3 = 0.

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Filed Under: Chemistry
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31 18126

Q:

Doctor : Nurse :: ? : Follower

A) Manager	B) Employer
C) Worker	D) Leader

Answer & Explanation Answer: D) Leader

Explanation:

Here the second one follows the first one. That is a nurse follows a doctor and similarly, a follower follows a leader.

Hence, Doctor : Nurse :: Leader : Follower.

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Filed Under: Analogy
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8 18124

Q:

In the following question, select the missing number from the given series.

108, 104, 100, 96, 92, ?

A) 88	B) 84
C) 90	D) 86

Answer & Explanation Answer: A) 88

Explanation:

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Filed Under: Number Series
Exam Prep: Bank Exams

3 18120

Q:

The bar graph represents the favorite fruits of Grade 4 students.

What is the total number of students in the class?

A) 54	B) 50
C) 52	D) 48

Answer & Explanation Answer: B) 50

Explanation:

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Filed Under: Bar Charts
Exam Prep: Bank Exams

2 18117

Q:

Which of the statements given below are correct?

A) In 2017, Lewis Hamilton raced in Formula One for Mercedes.

B) In 2018 IPL auctions, Mumbai Indians retained Hardik Pandya.

C) Chen Meng won the Table Tennis 2017 ITTF World Tour Grand Finals Women's Singles.

A) Only A	B) Only B
C) Both B and C	D) A, B and C

Answer & Explanation Answer: D) A, B and C

Explanation:

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Filed Under: Sports
Exam Prep: Bank Exams

2 18097

Q:

The runs scored by two batsmen over 7 matches are given below. Which batsman average was better ?

A) Batsman 1 - 39.3	B) Batsman 1 - 45.9
C) Batsman 1 - 43.2	D) Batsman 2 - 45.9

Answer & Explanation Answer: D) Batsman 2 - 45.9

Explanation:

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Filed Under: Average
Exam Prep: Bank Exams

1 18092

Q:

How many times do the hands of a clock coincide in a day?

A) 20	B) 21
C) 22	D) 23

Answer & Explanation Answer: C) 22

Explanation:

The hands of a clock coincide 11 times in every 12 hours (Since between 11 and 1, they
coincide only once, i.e., at 12 o'clock).

The hands overlap about every 65 minutes, not every 60 minutes.
The hands coincide 22 times in a day.

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Filed Under: Clocks
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23 18091

Q:

Read the following information and answer the following questions below.

In a class of 90 students, 80 students like burger or pizza.
62 like burger and 56 like pizza.

How many like both burger and pizza?

A) 24	B) 38
C) 32	D) 18

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