Aptitude and Reasoning Questions

Q:

What is the value of ( 1/2 - cot45) ?

A) (2√2-√3)/2 B) 3/2
C) (3√3-1)/3 D) -1/2
 
Answer & Explanation Answer: D) -1/2

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Q:

There are 1400 students in a school, 25% of those wear spectacles and 2/7 of those wearing spectacles are boys. How many girls in the school wear spectacles?

A) 250 B) 100
C) 200 D) 300
 
Answer & Explanation Answer: A) 250

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Filed Under: Percentage
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Q:

If x=2+3, then the value of x2-x+1x2+x+1 is

A) 2/3 B) 3/4
C) 4/5 D) 3/5
 
Answer & Explanation Answer: D) 3/5

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Q:

A man starts walking from a place X and reaches the place Y in 12 hours. He travels 3/7th of the total distance at the speed of 3 km/hr and the remaining distance at the speed of 4 km/hr. What is the distance (in km) between X and Y?

 

A) 28 B) 36
C) 40 D) 42
 
Answer & Explanation Answer: D) 42

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Filed Under: Time and Distance
Exam Prep: Bank Exams , CAT

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Q:

Select the odd letters from the given alternatives.

A) JPV B) UIO
C) KQW D) LRX
 
Answer & Explanation Answer: B) UIO

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Filed Under: Analogy
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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) Niece B) Nephew
C) Aunt D) Sister
 
Answer & Explanation Answer: B) Nephew

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If a+1a2 = 3, then the value of  a3+1a3 is

A) 0 B) a
C) 1/a D) 1
 
Answer & Explanation Answer: A) 0

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Q:

a, b and c are 3 values, such that a + b = 5, b + c = 7.5 and c + a = 8.5. What will be the average of these values?

A) 1.5 B) 3
C) 3.5 D) 4.5
 
Answer & Explanation Answer: C) 3.5

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Filed Under: Average
Exam Prep: Bank Exams

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