Aptitude and Reasoning Questions

Q:

If tan a = √3 + 2, then the value of tan a - cot a is

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

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Q:

In ΔDEF measure of angle E is 90 deg. If cotD = 8/15, and DE = 16cm, then what is the length (in cm) of side EF?

 

 

A) 34   B) 15  
C) 30   D) 14
 
Answer & Explanation Answer: C) 30  

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Filed Under: Area
Exam Prep: Bank Exams

2 1313
Q:

Divide Rs.221 in the ratio 1:3:6:7. The rupees in the respective ratios are

A) 13,39,77 & 92 B) 13,39,79 & 90
C) 13,39,78 & 91 D) 13,40,80 & 91
 
Answer & Explanation Answer: C) 13,39,78 & 91

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

In the following figure, rectangle represents Therapists, circle represents Floral designers, triangle represents Poets and square represents Football players. Which set of letters represents Therapists who are either Floral designers or Poets ?

A) FD B) EC
C) FGE D) DC
 
Answer & Explanation Answer: B) EC

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

If (1 + cosA)/(1 - cosA) = x, then x is

A) cot2A/(secA - 1)2 B) cot2A/(secA + 1)2
C) tan2A/(secA + 1)2 D) tan2A/(secA - 1)2
 
Answer & Explanation Answer: D) tan2A/(secA - 1)2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the question, selection the missing number from the given alternatives.

A) 56 B) 120
C) 151 D) 154
 
Answer & Explanation Answer: B) 120

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

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

A) 7214 B) 3618
C) 3519 D) 9436
 
Answer & Explanation Answer: C) 3519

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The radius of a hemisphere is 7 cm, find its volume?

A) 718.67 cubic cm B) 1437.34 cubic cm
C) 239.56 cubic cm D) 359.34 cubic cm
 
Answer & Explanation Answer: A) 718.67 cubic cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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