Aptitude and Reasoning Questions

Q:

A tangent contains at most how many chords?

A) 1 B) 2
C) 3 D) 0
 
Answer & Explanation Answer: D) 0

Explanation:

A tangent contains ZERO chords, as it touches the circle at only one point.

 

Hence, it does not contain any chord.

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Filed Under: Arithmetical Reasoning
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

In a certain code language, "LIAR" is written as "5782" and "RANGE" is written as "28641". How is "ARRANGE" written in that code language?

A) 8288641 B) 8222641
C) 8228641 D) 8228614
 
Answer & Explanation Answer: C) 8228641

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

G is twice as fast as S in doing work. If G can do a work in 30 days less than S, how many days will they take to complete the work together?

A) 25 B) 20
C) 22 D) 15
 
Answer & Explanation Answer: B) 20

Explanation:
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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

A, B and C are three students. A got 18% more marks than B and 12% less than C. If B got 220 marks, then how much marks C has got?

A) 295 B) 230
C) 224 D) 245
 
Answer & Explanation Answer: A) 295

Explanation:
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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

In the following question, a matrix of certain characters is given.These characters follow a certain trend, row-wise or column wise.Find out this trend and choose the missing character accordingly.

5 6 7
3 4 5
9 10 11
345 460

?

A) 535 B) 577
C) 755 D) 775
 
Answer & Explanation Answer: B) 577

Explanation:

 

 

In the first column, 3 x 100 + 5 x 9 = 345.
In the second column, 4 x 100 + 6 x 10 = 460.
.'. In the third column, missing number = 5 x 100 + 7 x 11 = 577.

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Q:

Cost of 8 pencils, 5 pens and 3 erasers is Rs 111. Cost of 9 pencils, 6 pens and 5 erasers is Rs 130. Cost of 16 pencils, 11 pens and 3 erasers is Rs 221. What is the cost (in Rs) of 39 pencils, 26 pens and 13 erasers?

A) 316 B) 546
C) 624 D) 482
 
Answer & Explanation Answer: B) 546

Explanation:
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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

In a certain code language, "ACCOUNT" is written as "DFFRXQW". How is "MATHS" written in that code language?

A) PDWKV B) PKLKP
C) PEWLU D) PWDVK
 
Answer & Explanation Answer: A) PDWKV

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

40% are the passing marks. A student gets 250 marks yet fails by 38 marks. What is the maximum marks?

A) 720 B) 750
C) 800 D) 840
 
Answer & Explanation Answer: A) 720

Explanation:
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Filed Under: Percentage
Exam Prep: Bank Exams

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