Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the angle between centripetal acceleration and tangential acceleration?

A) 90° B) 45°
C) 0° D) 180°
 
Answer & Explanation Answer: A) 90°

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Q:

Profit of Rs 936000 has to be divided among three partners Anirudhha, Balwant and Charudatta in the ratio 2:3:5. How much does Charudatta get?

A) 280800 B) 187200
C) 468000 D) 2340000
 
Answer & Explanation Answer: C) 468000

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Filed Under: Profit and Loss
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Q:

Each member of a club contributes as much rupees and as much paise as the number of members of the club. If the total contribution is Rs. 2525, then the number of members of the club is

A) 60 B) 45
C) 55 D) 50
 
Answer & Explanation Answer: D) 50

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Filed Under: Average
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Q:

Azhar can complete a journey in 10 hours. He travels the first half of the journey at a speed of 21 km/hr and the balance at 24 km/hr. Find the total distance in km?

A) 234 B) 225
C) 224 D) 232
 
Answer & Explanation Answer: C) 224

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Filed Under: Time and Distance
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Q:

If a retailer offers a discount of 32% on the marked price of his goods and thus ends up selling at cost price, what was the % markup price?

A) 24 percent B) 47.05 percent
C) 22.34 percent D) 32 percent
 
Answer & Explanation Answer: B) 47.05 percent

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Filed Under: Percentage
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Q:

On dividing 8a2b2c2 by 4a2, we get

A) 2b2 B) 2c2
C) 2b2c2 D) 2
 
Answer & Explanation Answer: C) 2b2c2

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Filed Under: Simplification
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Q:

If tan2A - tan2B = x, then the value of x is

A) (sin2A - sin2B)/(cos2A cos2B) B) (sin2A sin2B)/(cos2A - cos2B)
C) (sin2A + sin2B)/(cos2A cos2B) D) (sin2A sin2B)/(cos2A + cos2B)
 
Answer & Explanation Answer: A) (sin2A - sin2B)/(cos2A cos2B)

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Q:

If 16% of an electricity bill is deducted, Rs 1806 is still to be paid. How much was the bill?

A) Rs 1557 B) Rs 2186
C) Rs 1593 D) Rs 2150
 
Answer & Explanation Answer: D) Rs 2150

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