Exams


Q:

Out of the 100 nature lovers, 20 people wanted to see only bison, 30 wanted to see both bison and tiger, 15 wanted to see only leopard, 25 wanted to see only tiger, 5 wanted to see both bison and leopard and the remaining wanted to see only bear.

 

How many people who wanted to see bison did not want to see leopard?

A) 5 B) 15
C) 50 D) 55
 
Answer & Explanation Answer: C) 50

Explanation:
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Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

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Q:

Which of these two water bodies are connected by the Suez Canal?

A) Mediterranean Sea and Black Sea B) Black Sea and Red Sea
C) Mediterranean Sea and Red Sea D) Pacific Ocean and Atlantic ocean
 
Answer & Explanation Answer: C) Mediterranean Sea and Red Sea

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Filed Under: World Geography
Exam Prep: Bank Exams

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Q:

If A purchase 9 chairs for Rs 5 and sells all the chairs at the rate of 5 chairs for Rs 9, then what will be the profit percentage?

 

 

A) 212   B) 224
C) 248   D) 194  
 
Answer & Explanation Answer: B) 224

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Micro economics deals with

A) the circular flow of income B) the decision making of a single economic variable like demand
C) understanding unemployment D) economic growth
 
Answer & Explanation Answer: B) the decision making of a single economic variable like demand

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

If tan θ + sec θ = (x – 2)/(x + 2), then what is the value of cos θ?

A) (x2 – 1)/(x2 + 1) B) (2x2 – 4)/(2x2 + 4)
C) (x2 – 4)/(x2 + 4) D) (x2 – 2)/(x2 + 2)
 
Answer & Explanation Answer: C) (x2 – 4)/(x2 + 4)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In which city was Ariana Grande performing in when her concert was hit by a terrorist attack in May 2017?

A) Manchester B) Birmingham
C) Liverpool D) London
 
Answer & Explanation Answer: A) Manchester

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Filed Under: World Geography
Exam Prep: Bank Exams

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Q:

Read the given statements and the following conclusions carefully and select which of the conclusions logically follow(s) from the statements.
Statements:
• All blue are colours.
• All colours are shades.
Conclusions:
1. All blue are shades.
2. Some shades are colours.

A) All the conclusions follow. B) Only conclusion 1 follows.
C) Only conclusion 2 follows. D) No conclusions follow.
 
Answer & Explanation Answer: A) All the conclusions follow.

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Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

The sum of two numbers is equal to thrice their difference. If the smaller of the numbers is 10 find the other number.

A) 15 B) 30
C) 40 D) None of these
 
Answer & Explanation Answer: D) None of these

Explanation:

Let larger number be x and smaller number be y.

Also, y = 10

According to question,

⇒(x + y) = 3((x –y)⇒(x + 10) = 3(x –10)

⇒2x = 40⇒x = 20

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Filed Under: Numbers
Exam Prep: Bank Exams

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