Aptitude and Reasoning Questions

Q:

From the circumcentre I of the triangle ABC, perpendicular ID is drawn on BC. If ∠BAC = 60°, then the value of ∠BID is

A) 60° B) 80°
C) 75° D) 45°
 
Answer & Explanation Answer: A) 60°

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

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Q:

From the given alternative words, select the word which cannot be formed using the letters of the given word:
PRONOUNCEMENT

A) MOUNT B) CEMENT
C) PAVEMENT D) NOUN
 
Answer & Explanation Answer: C) PAVEMENT

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

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Q:

If cosecA - cotA = x, then the value of x is

A) sinA/(1 - cosA) B) √[sinA/(1 + cosA)
C) sinA/(1 + cosA) D) √[sinA/(1 - cosA)]
 
Answer & Explanation Answer: C) sinA/(1 + cosA)

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Q:

Simple interest on a certain sum of money for 3 years at 10% per annum is half the compound interest on Rs 6000 for 2 years at 10% per annum. The sum placed on simple interest is

A) Rs 4200 B) Rs 2100
C) Rs 1680 D) Rs 1050
 
Answer & Explanation Answer: B) Rs 2100

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

The ratio 1 : 5 can be expressed in decimal as

A) 0.5 B) 0.2
C) 0.02 D) 0.1
 
Answer & Explanation Answer: B) 0.2

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Filed Under: Decimal Fractions
Exam Prep: Bank Exams

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Q:

2*[­0.3(1.3 + 3.7)] of 0.8 = ?

A) ­1.92 B) -0.72
C) 2.16 D) -­2.4
 
Answer & Explanation Answer: D) -­2.4

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A and B together do a job in 15 days and A alone could do the same job in 20 days. How many days would B take to do half the job if he worked alone?

A) 60 B) 30
C) 45 D) 40
 
Answer & Explanation Answer: B) 30

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

The point R(a,b) is first reflected in origin to R1 and R1 is reflected in X-axis to (-5,1). The co-ordinates of point R are?

A) (5,-1) B) (-1,5)
C) (1,-5) D) (5,1)
 
Answer & Explanation Answer: D) (5,1)

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Filed Under: Simplification
Exam Prep: Bank Exams

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