Quantitative Aptitude - Arithmetic Ability Questions

Q:

If sinθ + cosθ = 1, then the sinθ cosθ is equal to

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) 525 B) 745
C) 636 D) 416
 
Answer & Explanation Answer: B) 745

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

What value of 'p' will satisfy the equation p540 = 240p ?

A) 6 B) 10
C) 6√10 D) √10
 
Answer & Explanation Answer: C) 6√10

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A sum of Rs 4000 becomes Rs 5800 in 3 years, when invested in a scheme of simple interest. If the same sum is invested in a scheme of compound interest with same yearly interest rate (compounding of interest is done yearly), then what will be the amount (in Rs) after 2 years?

 

A) 4430   B) 5450  
C) 5290   D) 4970
 
Answer & Explanation Answer: C) 5290  

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Filed Under: Compound Interest
Exam Prep: Bank Exams

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Q:

A man misses a train by 1 hour if he travels at a speed of 4 kmph. If he had increased his speed to 5 kmph, he would gave still missed the train by 24 minutes. At what speed should he have travelled so that he reached the station exactly on time?

A) 12 kmph B) 6 kmph
C) 10 kmph D) 8 kmph
 
Answer & Explanation Answer: B) 6 kmph

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

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Q:

ABC is an equilateral triangle and P is the orthocenter of the triangle, then what is the value (in degrees) of ∠BPC?

A) 90 B) 120
C) 135 D) 145
 
Answer & Explanation Answer: B) 120

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

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Q:

The maximum number of common tangents that can be drawn to two disjoint circles is

A) 1 B) 2
C) 4 D) Infinity many
 
Answer & Explanation Answer: C) 4

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Q:

If the cost price of 20 books is the same as selling price of 25 books, then the loss percentage is

A) 20 B) 25
C) 22 D) 24
 
Answer & Explanation Answer: A) 20

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