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Q:

Total money with Naresh and Ajay is 28 percent of that with Usman. How much money is Ajay having ?

I. Usman has got Rs 75000.

II. The ratio of money of Naresh to money held by Ajay is 1: 3.

A) If the data in statement I alone are sufficient to answer the question	B) If the data in statement II alone are sufficient answer the question
C) If the data either in I or II alone are sufficient to answer the question;	D) If the data in both the statements together are needed.

Answer & Explanation Answer: D) If the data in both the statements together are needed.

Explanation:

From 1, we find that

Total money with Naresh and Ajay = Rs {(28/1OO)x 75000} = 21000.

From II, we find that money with Ajay = Rs {(3/4) x 21000 } = 15750.

So, both I and II art required

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Filed Under: Data Sufficiency

Q:

Buses are always punctual in city X. How long, at the most, will Mr. Roy have to wait for the bus ?

I. Mr. Roy has come to the bus stand at 9 A.M.

II. There is a bus at 10 A.M. and possibly another bus even earlier.

A) If the data in statement I alone are sufficient to answer the question	B) If the data in statement II alone are sufficient answer the question
C) If the data either in I or II alone are sufficient to answer the question;	D) If the data in both the statements together are needed.

Answer & Explanation Answer: D) If the data in both the statements together are needed.

Explanation:

From both the given statements, we find that Mr. Roy reached the bus stand at 9 AM and a bus is sure to arrive at 10 AM. So. Mr. Roy has to wait for at the most one hour.

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Filed Under: Data Sufficiency

Q:

Who is the newly elected president of Belarus?

A) Ranjith Nagpal	B) Alexander Lukashenka
C) APJ Abdhul kalam	D) Herculus ivan

Answer & Explanation Answer: B) Alexander Lukashenka

Explanation:

Alexander Lukashenka is the newly elected president of Belarus

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Filed Under: General Awareness

Q:

How many sons does D have ?

I. A's father has three children.

II. B is A's brother and son of D.

A) If the data in statement I alone are sufficient to answer the question	B) If the data in statement II alone are sufficient answer the question
C) If the data either in I or II alone are sufficient to answer the question;	D) If the data even in both the statements together are not sufficient to answer the question

Answer & Explanation Answer: D) If the data even in both the statements together are not sufficient to answer the question

Explanation:

From both I and II together, we can conclude that A and B are the children of D, but the sex of A and the third child of D is not known. So, both the statements together are also not sufficient to answer the question.

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Filed Under: Data Sufficiency

Q:

What is the total monthly salary of Vasu ?

I. Vasu's basic salary is Rs 100 more than Rajan's salary who also serves in Vasu's company.

II. Other allowances drawn by Rajan besides his basic salary are Rs 2000 per month which is Rs 50 less than Vasu's salary.

III. Rajan's basic salary is Rs 1550 per month.

A) II only	B) II and III together
C) I and II together (	D) I, II and III together

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

Explanation:

From III, we have : Rajan's basic salary = Rs 1550.

From I, we have : Vasu's basic salary = Rs (1550 + 100) = Rs 1650.

From II. we have : Rajan's other allowances = RS 2000

and Vasu's other allowances = Rs 2050.

Vasu's monthly salary is (1650 + 2050) = Rs 3700.

Thus, all the three statements are required.

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Filed Under: Data Sufficiency

Q:

try { int x = Integer.parseInt("two"); }

Which could be used to create an appropriate catch block?

A) ClassCastException	B) IllegalStateException
C) NumberFormatException	D) None

Answer & Explanation Answer: C) NumberFormatException

Explanation:

C is correct. 'Integer.parseInt' can throw a NumberFormatException, and IllegalArgumentException is its superclass

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Filed Under: Java

Q:

Methods declared as what cannot be overriden?

A) Transcient	B) Abstract
C) Final	D) Super

Answer & Explanation Answer: C) Final

Explanation:

Once a method declared as Final cannot be overriden

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Filed Under: Programming

Q:

When is the shortest day observed?

A) June 21	B) December 22
C) June 22	D) December 21

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