Aptitude and Reasoning Questions

Q:

A man is running at the speed of 20 km/hr. What is time (in seconds) taken by man to cover one round of a circular garden of radius 350 metres?

A) 412 B) 336
C) 396 D) 376
 
Answer & Explanation Answer: C) 396

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

If 2x + 3y – 5z = 18, 3x + 2y + z = 29 and x + y + 3z = 17, then what is the value of xy + yz + zx?

A) 32 B) 52
C) 64 D) 46
 
Answer & Explanation Answer: B) 52

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

From a square plate with each side 7 cm, squares of area 0.25 sq. cm are cut out at each corner and the remaining plate is folded along the cuts to form a cuboid. The volume of this open-top cuboid will be ......... . cub.cm

A) 21 B) 16
C) 18 D) 20
 
Answer & Explanation Answer: C) 18

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Filed Under: Area
Exam Prep: AIEEE , Bank Exams

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Q:

The incomes of X and Y are in the ratio 5 : 6 and their expenditure are in the ratio 6 : 5. If X saves Rs 7000 and Y saves Rs 15000, then what will be the income (in Rs) of X?

 

A) 28000 B) 20000
C) 25000 D) 24000
 
Answer & Explanation Answer: C) 25000

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Introducing a girl, a boy says, "She is the daughter of my father's only brother­in­law". How is the girl related to the boy?

A) Sister-­in-­law B) Granddaughter
C) Cousin D) Daughter
 
Answer & Explanation Answer: C) Cousin

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

Dev lent Rs. 8000 to Jairam for 17 years and Rs. 4700 to Karnik for 16 years on simple interest at the same rate of interest and received Rs. 21120 in all from both of them as interest. The rate of interest per annum is:

A) 10.5 percent B) 10 percent
C) 11 percent D) 11.5 percent
 
Answer & Explanation Answer: B) 10 percent

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

A milk merchant buys 50 litres of milk at the rate of Rs 40 per litre and mixes 5 litres of water in it. If he sells this mixture at the rate of Rs 42 per litre, then what is the profit percentage for the dealer?

A) 17.2 B) 14.4
C) 16.6 D) 15.5
 
Answer & Explanation Answer: D) 15.5

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

In the following question, select the related word pair from the given alternatives.
Ammeter : Current : : ? : ?

A) Scale : Speed B) Seismograph : Density
C) Barometer : Mass D) Anemometer : Wind
 
Answer & Explanation Answer: D) Anemometer : Wind

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Filed Under: Analogy
Exam Prep: CAT

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