Quantitative Aptitude - Arithmetic Ability Questions

Q:

In ΔABC, ∠B is right angle, D is the mid point of the side AC. If AB = 6 cm, BC = 8cm, then the length of BD is

A) 4 cm B) 5 cm
C) 8 cm D) 12 cm
 
Answer & Explanation Answer: B) 5 cm

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Filed Under: Volume and Surface Area
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Q:

What is the time taken by a 180 m long train running at 54 kmph to cross a man standing on a platform?

A) 10 sec B) 12 sec
C) 11 sec D) 13 sec
 
Answer & Explanation Answer: B) 12 sec

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

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Q:

A wholesaler purchased 7 hair clips for a rupee. How many for a rupee must he sell to get profit of 40%.

 

A) 6 B) 5
C) 4 D) 3
 
Answer & Explanation Answer: B) 5

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Find the perimeter (in cm) of a semicircle of radius 14 cm.

A) 144 B) 46
C) 72 D) 92
 
Answer & Explanation Answer: C) 72

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Filed Under: Volume and Surface Area
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Q:

In a rhombus _____.

A) Adjacent sides are not equal B) Opposite angles are supplementary
C) Diagonals bisect opposite angles D) Consecutive angles are equal
 
Answer & Explanation Answer: C) Diagonals bisect opposite angles

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

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Q:

The mean of the data 3, 10, 10, 4, 7, 10, 5 is

A) 18/7 B) 7
C) 39/7 D) 6
 
Answer & Explanation Answer: B) 7

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

A sum of Rs 8000 is borrowed at compound interest at the rate of 7% per annum. What will be the amount (in Rs) after 2 years?

 

A) 1154.4   B) 13600  
C) 9159.2   D) 9428.6
 
Answer & Explanation Answer: C) 9159.2  

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

What is the equation of the line passing through the point (2,-3) and making an angle of -45°with the positive X-axis?

A) x - y = -5 B) x - y = -1
C) x + y = -5 D) x + y = -1
 
Answer & Explanation Answer: D) x + y = -1

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Filed Under: Simplification
Exam Prep: Bank Exams

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