Quantitative Aptitude - Arithmetic Ability Questions

Q:

What is the value of sin ­-300°?

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

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Filed Under: Simplification
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Q:

Find the odd word/letters/numbers pair from the given alternatives.

A) Tomato B) Potato
C) Carrot D) Radish
 
Answer & Explanation Answer: A) Tomato

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Filed Under: Odd Man Out
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Q:

A watch shows 6 p.m. where the hour hand points east. In which direction is the minute hand facing when the time is 9.15 p.m?

A) West B) South
C) East D) North
 
Answer & Explanation Answer: D) North

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Filed Under: Clocks
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Q:

The diameter of a circle is 28 cm find its area?

A) 616 sq cm B) 308 sq cm
C) 154 sq cm D) 77 sq cm
 
Answer & Explanation Answer: A) 616 sq cm

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Filed Under: Area
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Q:

Product of 6ab, 3b and 4a is

A) 72a2b2 B) 144ab
C) 72ab D) 144a2b2
 
Answer & Explanation Answer: A) 72a2b2

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Q:

What number should be added to each of the numbers 94, 24, 100 and 26, so that the resulting numbers are in continued proportion?

A) 10 B) 11
C) 9 D) 8
 
Answer & Explanation Answer: B) 11

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Filed Under: Ratios and Proportions
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Q:

A helicopter, at an altitude of 1500 m, finds that two ships are sailing towards it, in the same direction. The angles of depression of the ships as observed from the helicopter are 60° and 30°respectively. Distance between the two ships, in metres is

A) 1000√3 B) 1000/√3
C) 500√3 D) 500/√3
 
Answer & Explanation Answer: A) 1000√3

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Filed Under: Height and Distance
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Q:

The price of a shirt after 15% discount, is Rs.119. What was the marked price of the shirt before discount

A) Rs.129 B) Rs.140
C) Rs.150 D) Rs.160
 
Answer & Explanation Answer: B) Rs.140

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Filed Under: Percentage
Exam Prep: Bank Exams

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