Q:

What value should come in place of the question mark (?) in the following question?

$1637 + 1832 = 45^{2} + {(?)}^{2}$

A) 38	B) 42
C) 46	D) 54

Answer & Explanation Answer: A) 38

Explanation:

3469 = 2025+?x?
? x ?= 3469-2025
? x ?= 1444
? = 38

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

0 8978

Q:

The leading state in producing paper is

A) Kerala	B) Odisha
C) Bihar	D) West Bengal

Answer & Explanation Answer: D) West Bengal

Explanation:

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

20 8977

Q:

Excretion is best described as the removal of

A) Undigested material from the digestive tract	B) Metabolic wastes from a cell
C) Toxic wastes by the process of cyclosis	D) Water molecules from dipeptide hydrolysis

Answer & Explanation Answer: B) Metabolic wastes from a cell

Explanation:

Excretion is best described as the removal of Metabolic wastes from a cell.

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

21 8974

Q:

Improve the bracketed part of the sentence.

Ajay, who (was studying) architecture at present, hopes to go to Australia after graduation.

A) studies	B) has been studying
C) is studying	D) no improvement

Answer & Explanation Answer: C) is studying

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 8966

Q:

Which sector of Indian Economy has shown remarkable expansion during the last decade

A) Primary Sector	B) Secondary Sector
C) Tertiary Sector	D) Mining Sector

Answer & Explanation Answer: C) Tertiary Sector

Explanation:

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Filed Under: Indian Economy

5 8965

Q:

In 1990 a person is 15 years old. In 2000 that same person is 5 years old. How can this be possible?

Answer

It can be possible in only B.C. i.e, Before Christ. That was about 2000 years ago.

Given,

In 1990 B.C = 2000 + 1990 = 3990 years ago, a person is 15 years Old

=> In 1995 B.C = 2000 + 1995 = 3995 years ago, the same person will be 10 years Old

Therefore, In 2000 B.C = 2000 + 2000 = 4000 years ago, the same person will be 5 years Old.

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Subject: Logic Puzzles Exam Prep: Bank Exams
Job Role: Software Architect , Project Manager , Network Engineer , IT Trainer , Database Administration , Bank PO , Bank Clerk , Analyst

48 8962

Q:

By which ruler Pataliputra was chosen for the first time as a capital?

A) Ajatasatru	B) Kalasok
C) Udayin	D) Kanishka

Answer & Explanation Answer: C) Udayin

Explanation:

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Filed Under: Indian History

21 8960

Q:

Parenthesis is never required in Postfix or Prefix expressions

A) TRUE

B) FALSE

Answer & Explanation Answer: A) TRUE

Explanation:

Parenthesis is not required because the order of the operators in the postfix /prefix expressions determines the actual order of operations in evaluating the expression

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