Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the slope of the line perpendicular to the line passing through the points (-2, 3) and (2, 0)?

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

G is the centroid of the equilateral triangle ABC, if AB = 9cm then AG is equal to

A) 3√3cm B) 3cm
C) 3√3/2cm D) 6cm
 
Answer & Explanation Answer: A) 3√3cm

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

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Q:

If x+3y=-3x+y, then x22y2 is equal to

A) 1/8 B) 1/2
C) 1/4 D) 4
 
Answer & Explanation Answer: A) 1/8

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Q:

Find equation of the perpendicular to segment joining the points A(0,4) and B(-5,9) and passing through the point P. Point P divides segment AB in the ratio 2:3.

A) x - y = 8 B) x - y = -8
C) x + y = -8 D) x + y = 8
 
Answer & Explanation Answer: B) x - y = -8

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Q:

Of the 3 numbers whose average is 40, the first is 1/3 rd the sum of other 2. What is the first number?

A) 20 B) 50
C) 25 D) 30
 
Answer & Explanation Answer: D) 30

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

A square playground measures 1127.6164 sq.m. If a man walks 2 9/20 m a minute, the time taken by him to walk one round around it is approximately.

A) 50.82 min B) 54.82 min
C) 54.62 min D) 50.62 min
 
Answer & Explanation Answer: B) 54.82 min

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

12 men or 30 boys can complete a work in 72 days. How many days will 48 men and 24 boys will take to complete the same work?

A) 20 B) 18
C) 15 D) 25
 
Answer & Explanation Answer: C) 15

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

PQ and RS are common tangents to two circles intersecting at A and B. AB, when produced both sides, meet the tangents PQ and RS at X and Y, respectively. If AB = 3 cm, XY = 5 cm, then PQ (in cm) will be

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

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

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