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Q:

 __________ networks are connected by telephones, underwater cables and satellites.

 

A) Typewriter B) DVD
C) Computers D) Washing Machine
 
Answer & Explanation Answer: C) Computers

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

9 21335
Q:

What is the third most common gas found in the air we breathe ?

A) Argon B) Neon
C) Carbondioxide D) Hydrogen
 
Answer & Explanation Answer: A) Argon

Explanation:

The most common gas people breathe from clean air is nitrogen. Air is a mixture of gases, and the air on Earth contains about 78 percent nitrogen and about 21 percent oxygen. Argon, carbon dioxide neon, helium, methane, krypton, hydrogen and xenon are in much smaller amounts.

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

55 21332
Q:

A person takes a loan of Rs. 200 at 5% simple interest. He returns Rs.100 at the end of one year. In order clear his dues at the end of 2 years, he would pay : 

A) Rs. 100 B) Rs. 105
C) Rs. 115 D) Rs. 110
 
Answer & Explanation Answer: C) Rs. 115

Explanation:

Amount to be paid = Rs.100+200×5×1100+100×5×1100= Rs. 115.

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Filed Under: Simple Interest
Exam Prep: CAT
Job Role: Bank Clerk

35 21317
Q:

Which of the following terms follows the trend of the given list?

 

ABCABABAB, CABABABAB, ABABABACB, ABABACBAB, ABACBABAB, _______________.

 

A) ABABCABAB   B) ACBABABAB  
C) ABCABABAB   D) CABABABAB
 
Answer & Explanation Answer: B) ACBABABAB  

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

0 21310
Q:

What will come in place of the question mark (?) in the following number series?

3240, 540, 108, 27, ?, 4.5

A) 7 B) 10
C) 9 D) 8
 
Answer & Explanation Answer: C) 9

Explanation:

Ans. 
540 = 3240/6
108 = 540/5
27 = 108/4
? = 27/3, i.e. ? = 9

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

1 21307
Q:

Select the picture which does not belong to the group.

 

 

 

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

Explanation:
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Filed Under: Image Analysis
Exam Prep: Bank Exams

1 21301
Q:

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

442 + 232 = (?)2 + 44

A) 47 B) 65
C) 52 D) 41
 
Answer & Explanation Answer: A) 47

Explanation:

1936 + 529 = ?2 + 256 2465 = ?2 + 256 ?2 = 2465 - 256 ?2 = 2209 ?=47

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

0 21286
Q:

The ratio of earnings of A and B is 4:5. If the earnings of A increase by 20% and the earnings of B decrease by 20%, the new ratio of their earnings becomes 6:5. What are A's earnings?

A) Rs.22,000 B) Rs.27,500
C) Rs. 26,400 D) Cannot be determined
 
Answer & Explanation Answer: D) Cannot be determined

Explanation:
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Filed Under: Percentage
Exam Prep: Bank Exams
Job Role: Bank PO

100 21283