Aptitude and Reasoning Questions

Q:

x, y and z are real numbers. If x3 + y3 + z3 = 13, x + y + z = 1 and xyz = 1, then what is the value of xy + yz + zx?

A) -1 B) 1
C) 3 D) -3
 
Answer & Explanation Answer: D) -3

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Filed Under: Simplification
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Q:

A shopkeeper increases the price of an object by 40% and then sells it at 25% discount on the marked price. If the selling price of such an object be Rs. 2100, its cost price for the shopkeeper was ?

A) 3000 B) 1500
C) 1750 D) 2000
 
Answer & Explanation Answer: D) 2000

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Filed Under: Profit and Loss
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Q:

Find the odd words/letter/number from the given alternatives:

A) January B) April
C) July D) May
 
Answer & Explanation Answer: B) April

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Filed Under: Odd Man Out
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Q:

If a+1b=1 and b+1c=1 , then the value of c+1a is

A) 0 B) 1
C) -1 D) 2
 
Answer & Explanation Answer: B) 1

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Filed Under: Simplification
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Q:

Which one of the following is true for 0°<θ<90°

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

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Q:

From the given answer figures, select the one in which the question figure is hidden/embedded.

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

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Filed Under: Image Analysis
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Q:

If (-1/2) * ( x - 5) + 3 = -5/2, then what is the value of x?

A) 16 B) 4
C) -6 D) -4
 
Answer & Explanation Answer: A) 16

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Q:

The bar graph shows the number of soldiers in the armies of different countries. Study the diagram and answer the following questions.

 

 

If country D spends $20000 per soldier annually, then how much does it spend (in $ millions) on all its soldiers annually?

 

A) 15000 B) 37500
C) 150000 D) 375000
 
Answer & Explanation Answer: C) 150000

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Filed Under: Bar Charts
Exam Prep: Bank Exams

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