Aptitude and Reasoning Questions

Q:

What approximate value should come in place of the question mark (?) in the following equation (Note: You are not expected to calculate the exact value)?(55.01+16.0003)×22.01÷10.998 =?

A) 190 B) 130
C) 110 D) 142
 
Answer & Explanation Answer: D) 142

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In a certain code language, if COTTON is coded as 325526 and WOOLEN is coded as 122976, then TOWEL will be coded as?

A) 12579 B) 21795
C) 52179 D) 79125
 
Answer & Explanation Answer: C) 52179

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

On selling 56 chairs, Mohan earns profit equal to the selling price of 6 chairs. What is the profit percentage?

 

A) 9.28 B) 10.71
C) 12 D) 13.7
 
Answer & Explanation Answer: C) 12

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

If x = (√5) + 1 and y = (√5) – 1, then what is the value of (x2/y2) + (y2/x2) + 4[(x/y) + (y/x)] + 6?

A) 31 B) 23√5
C) 27√5 D) 25
 
Answer & Explanation Answer: D) 25

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The diagonal of a square is 12 cm what is the length (in cm) of its side?

A) 6√2 B) 12√2
C) 6 D) 9
 
Answer & Explanation Answer: A) 6√2

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

What is the value of Cot 60°- Sec 45°?

A) (√2 - √3)/√6 B) (√3 - 3√2)/3
C) (1 - 2√2)/2 D) (1 - √3)/2
 
Answer & Explanation Answer: B) (√3 - 3√2)/3

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Q:

If sec -5π/4 = x, then the value of x is

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

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Q:

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

A) 17 B) 23
C) 29 D) 33
 
Answer & Explanation Answer: D) 33

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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