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Q:

If 1/(tanA + cotA) = x, then value of x is

A) cosAsinA B) cos2Asin2A
C) cosecAsecA D) cosec2Asec2A
 
Answer & Explanation Answer: A) cosAsinA

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A shopkeeper marks his goods 50% more than the cost price and allows a discount of 25%. His profit or loss percentage is:

A) 37.5% B) 25.5%
C) 12.5% D) 25%
 
Answer & Explanation Answer: C) 12.5%

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Laterite soils contain high amounts of

A) Calcium carbonate B) Silicates
C) Calcites D) Iron oxide
 
Answer & Explanation Answer: D) Iron oxide

Explanation:

Laterite soils are a tropical soil and possess a great amount of iron and aluminum. Due to its high iron oxide content they look like rusty-red coloration.

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

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Q:

The disease that has been eradicated from the world is

A) small pox B) poliomyelitis
C) leprosy D) seizures
 
Answer & Explanation Answer: A) small pox

Explanation:

The disease that has been eradicated from the world is small pox. Smallpox was an infectious disease caused by one of two virus variants, Variola major and Variola minor. The last naturally occurring case was diagnosed in October 1977 and the World Health Organization (WHO) certified the global eradication of the disease in 1980.

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

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Q:

What is the escape velocity of the rocket in the earth is?

A) 12.2 km/sec B) 10.2 km/sec
C) 13.2 km/sec D) 11.2 km/sec
 
Answer & Explanation Answer: D) 11.2 km/sec

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Which of the following teams have never won the cricket world cup title?

A) Bangladesh B) England
C) South Africa D) All of the above
 
Answer & Explanation Answer: D) All of the above

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Filed Under: Sports
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Speeding is a factor in _% of all fatal accidents?

A) 10 B) 22
C) 30 D) 55
 
Answer & Explanation Answer: C) 30

Explanation:

In all the fatal accidents, 30% of them are with speeding factor.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

The marked price of an article is 40% more than its cost price. If 15% discount is given on the marked price, then what will be the profit percentage?

A) 25 B) 15
C) 21 D) 19
 
Answer & Explanation Answer: D) 19

Explanation:
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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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