Quantitative Aptitude - Arithmetic Ability Questions

Q:

The height of a tower is 50√3 m. The angle of elevation of a tower from a distance 50 m from its feet is

A) 30° B) 45°
C) 60° D) 90°
 
Answer & Explanation Answer: C) 60°

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Q:

If tan (5x ­- 10°) = cot (5y + 20°), then the value of x + y is

A) 15° B) 16°
C) 22.5° D) 24°
 
Answer & Explanation Answer: B) 16°

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Q:

At 8% simple interest per annum a sum of money becomes Rs. 300 in 2.5 years. What was the sum invested?

A) Rs. 275 B) Rs. 250
C) Rs. 240 D) Rs. 260
 
Answer & Explanation Answer: B) Rs. 250

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

Mr. Akbar sold a bus for Rs.20,400 with a loss of 15%. At what price should the price should the bus be sold to get a profit of 15%?

A) Rs.27,400 B) Rs.27,300
C) Rs.27,500 D) Rs.27,600
 
Answer & Explanation Answer: D) Rs.27,600

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

he difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 8% per annum is Rs 40. What is the sum?

A) Rs 12500 B) Rs 6250
C) Rs 25000 D) Rs 18750
 
Answer & Explanation Answer: B) Rs 6250

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

Find the value of 1006×994?

A) 999932   B) 999964
C) 1000032 D) 1000064
 
Answer & Explanation Answer: B) 999964

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Simplify 50 + 18 - 8

A) 8√2 B) 7√2
C) 6√2 D) 5√2
 
Answer & Explanation Answer: C) 6√2

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Filed Under: Simplification
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Q:

The 3rd and 6th term of an arithmetic progression are 13 and -5 respectively. What is the 11th term?

A) -29 B) -41
C) -47 D) -35
 
Answer & Explanation Answer: D) -35

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Filed Under: Numbers
Exam Prep: Bank Exams

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