Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the average of first 7 multiples of 7?

A) 7 B) 14
C) 28 D) 21
 
Answer & Explanation Answer: C) 28

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Q:

What is the value of sin (630 + A) + cos A?

A) √3/2 B) 1/2
C) 0 D) 2/√3
 
Answer & Explanation Answer: C) 0

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Q:

In the first 32 overs of a cricket match, the run rate was 7.2 runs/over. What is the required run rate in the remaining 18 overs to reach the target of 297 runs?

A) 4.3 B) 4.9
C) 3.1 D) 3.7
 
Answer & Explanation Answer: D) 3.7

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Q:

If the least common multiple of two numbers, 1728 and K is 5184, then how many values of K are possible?

A) 11 B) 8
C) 6 D) 7
 
Answer & Explanation Answer: D) 7

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Q:

If 27x + 27[x(1/3)] = 972, then what is the value of x?

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

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Q:

Chirag's birthday is on Thursday 1st June. On what day of the week will be Reyansh's Birthday in the same year if Reyansh was born on 3rd December?

A) Wednesday B) Sunday
C) Friday D) Saturday
 
Answer & Explanation Answer: B) Sunday

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Filed Under: Calendar
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Q:

If the cost price of 48 articles is equal to the selling price of 32 articles, then what is the profit percentage?

A) 20 B) 25
C) 50 D) 75
 
Answer & Explanation Answer: C) 50

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Filed Under: Profit and Loss
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Q:

When a discount of 20% is given on a movie ticket, the profit is 34%. If the discount is 15%, then the profit is

A) 49 percent B) 42.375 percent
C) 55.625 percent D) 35.75 percent
 
Answer & Explanation Answer: B) 42.375 percent

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