4000+ Latest Bank Exams Questions and Answers with Explanation

Q:

Crystal size in igneous rocks is determined by

Answer

Crystal size in igneous rocks is determined by rate of cooling i.e, the time taken by magma to cool down.

Crystal_size_in_igneous_rocks_is_determined_by1554209716.jpg image

Hence, the slower the rate of cooling the larger the crystals. The faster the rate of cooling the smaller the crystals.

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Subject: General Science Exam Prep: Bank Exams , AIEEE
Job Role: Bank Clerk , Analyst

1 2031

Q:

Simple interest on a sum for 12 months at the rate of 25% per annum is Rs 935.What is the value (in Rs) of sum?

A) 3740	B) 3200
C) 4410	D) 4720

Answer & Explanation Answer: A) 3740

Explanation:

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Filed Under: Simple Interest
Exam Prep: Bank Exams , CAT

0 2031

Q:

Which of the following is known as thinnest layer of the earth?

A) Core	B) Mantle
C) Crust	D) None of the above

Answer & Explanation Answer: C) Crust

Explanation:

The thinnest layer is crust. It is about 100km. Where as mantle ranges upto 2900 km and the inner most core ranges upto 6300km.

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

2 2030

Q:

The ______ is a key factor in making the Gram Panchayat play its role and to be responsible.

A) Secretary	B) Gram Sabha
C) Only Sarpanch	D) Block Development officer

Answer & Explanation Answer: B) Gram Sabha

Explanation:

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

0 2030

Q:

What should come in place of question mark (?) in the following question? (You do not have to calculate the exact value.)

(√80.997 - √25.001) × (√120.98 + √16.02) = ?

A) 20	B) 30
C) 40	D) 50

Answer & Explanation Answer:

Explanation:

Ans.
Approximating the values:
(√81 - √25) × (√121 + √16) = ?
(9 - 5) × (11 + 4) = ?
4 × 15 = ?
? = 60

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Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams , GATE

0 2030

Q:

In a class there were 28 boys and some girls. In a test the mean score obtained by the boys was 12.5 while that obtained by the girls was 14.5. If the overall average was 13.1, what was the total number of students in the class?

A) 42	B) 44
C) 40	D) 38

Answer & Explanation Answer: C) 40

Explanation:

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Filed Under: Average
Exam Prep: Bank Exams

1 2030

Q:

Who has won the Men's & Women's singles event at the 83rd Senior National Badminton Championships 2019?

A) Parupalli Kashyap & Saina Nehwal	B) Sourabh Verma & Elise Merten
C) Sourabh Verma & Saina Nehwal	D) Parupalli Kashyap & Elise Merten

Answer & Explanation Answer: C) Sourabh Verma & Saina Nehwal

Explanation:

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Filed Under: Sports
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 2030

Q:

The ratio of selling price to the cost price is 13 : 17. What is the loss percentage?

A) 23.52	B) 27.74
C) 18.62	D) 19.45

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