Aptitude and Reasoning Questions

Q:

A man travels 420 kilometres in, partly by rail and partly by steamer. He spends 8 hours more time on steamer. If the velocity of the steamer is 35 km/hr and the velocity of rail is 65 km/hr, how much distance does he cover by steamer?

A) 395 km B) 329 km
C) 494 km D) 592 km
 
Answer & Explanation Answer: B) 329 km

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

If x +y = √3 and x - y = √2, then the value of 8xy (x2 + y2) is

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

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Filed Under: Simplification

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Q:

The entry ticket at a fun park was increased in the ratio 7 : 9, due to which footfalls fell in the ratio 13 : 11. What is the new daily collection (in Rs), if the daily collection before the price hike was Rs 2,27,500?

A) 237500 B) 247500
C) 232500 D) 242500
 
Answer & Explanation Answer: B) 247500

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

If Cosec θ = 17/8, then what is the value of Cos θ?

A) 15/8 B) 15/17
C) 8/15 D) 17/15
 
Answer & Explanation Answer: B) 15/17

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Group the given figures into three classes using each figure only once.

A) 1,3,9 ; 2,5,6 ; 4,7,8 B) 1,3,9 ; 2,7,8 ; 4,5,6
C) 1,2,4 ; 3,5,7 ; 6,8,9 D) 1,3,6 ; 2,4,8 ; 5,7,9
 
Answer & Explanation Answer: A) 1,3,9 ; 2,5,6 ; 4,7,8

Explanation:

1,3,9 have one element placed inside a different element.

2,5,6 contain two mutually perpendicular lines dividing the figure into four parts.

4,7,8 have two similar elements (unequal in size) attached to each other.

 

 

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Filed Under: Grouping of Images

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Q:

Find the LCM of 34, 51 and 68.

A) 238 B) 102
C) 136 D) 204
 
Answer & Explanation Answer: D) 204

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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Q:

If the radius of a circle is increased by 17% its area increases by ______.

A) 34 percent B) 36.89 percent
C) 17 percent D) 18.445 percent
 
Answer & Explanation Answer: B) 36.89 percent

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

Pointing to a photograph of a lady, Vishal says, "She is the sister­in­law of my grandfather's daughter". How is the lady in the photograph related to Vishal?

A) Mother B) Aunt
C) Sister D) Cannot be determined
 
Answer & Explanation Answer: D) Cannot be determined

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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