Aptitude and Reasoning Questions

Q:

[sinA/(1 + cosA)] + [(1 + cosA)/sinA] is equal to

A) 2secA B) 2cosecA
C) 2tanA D) 2cotA
 
Answer & Explanation Answer: B) 2cosecA

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Arrange the given words in the sequence in which they occur in the dictionary.
i. Victory
ii. Victorious
iii. Vaccine
iv. Vacancy

A) ii, i, iv, iii B) ii, i, iv, iii
C) ii, iv, iii, i D) iv, iii, ii, i
 
Answer & Explanation Answer: D) iv, iii, ii, i

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

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Q:

If 2cosAsinB = x, then the value of x is?

A) sin(A+B) + sin(A­-B) B) cos(A+B) + cos(A­-B)
C) sin(A+B) ­- sin(A-­B) D) cos(A­-B) -­ cos(A+B)
 
Answer & Explanation Answer: C) sin(A+B) ­- sin(A-­B)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Find two numbers such that their mean proportion is 16 and third proportion is 1024.

A) 4 and 32 B) 4 and 64
C) 8 and 64 D) 8 and 32
 
Answer & Explanation Answer: B) 4 and 64

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

20 kg of a mixture of wheat and husk contains 5% husk. How many kg more of husk must be added to make the husk content 20% in the new mixture?

A) 2.75 B) 3.75
C) 4.75 D) 5.75
 
Answer & Explanation Answer: B) 3.75

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

Find the missing numbers from the given alternatives

A) 73 B) 68
C) 101 D) 55
 
Answer & Explanation Answer: A) 73

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Q:

If 18 (9) 3 and 36 (30) 5, then what is the value of A in 19 (A) 18?

A) 33 B) 57
C) 75 D) 96
 
Answer & Explanation Answer: B) 57

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Filed Under: Mathematical Operations
Exam Prep: Bank Exams

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Q:

Choose the most appropriate word ‘ACCIDENT’ is to ‘CAREFULNESS’ as ‘DISEASE’ is to

A) Sanitation B) Treatment
C) Medicine D) Doctor
 
Answer & Explanation Answer: A) Sanitation

Explanation:
Due to lack of carefulness result is accident, similarly, lack of sanitation results to disease.
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Filed Under: Analogy
Exam Prep: Bank Exams

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