Aptitude and Reasoning Questions

Q:

In a certain code language, “TRAP” is written as “53” and “MADE” is written as “21”. How is “LATE” written in that code language?

A) 37 B) 36
C) 38 D) 35
 
Answer & Explanation Answer: B) 36

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

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Q:

In these questions, a relationship between different elements is shown in the statements. The statements are followed by two conclusions.

Statements: M < S<=T = R>=D > E>=F, G<=S < H

Conclusions:

I.G = R

II.G < R

A) Only conclusion I is true. B) Only conclusion II is true.
C) Either conclusion I or II is true. D) Neither conclusion I nor II is true.
 
Answer & Explanation Answer: C) Either conclusion I or II is true.

Explanation:

Given:M < S<=T = R>=D > E>=F ...(i)

G<=S < H ...(ii)

Combining (i) and (ii), we get

G<=S<=T = R>=D > E>F andH > S<=T = R>=D > E>=F and

G<=S > M and M < S < H

(I) G = R is not true.

(II) G < R is not true.

But both are complamentary are pair.

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

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Q:

Two angles whose sum is 90 are

A) Supplementary angles B) corresponding angles
C) Complimentary angles D) Alternate angles
 
Answer & Explanation Answer: C) Complimentary angles

Explanation:

Complimentary angles are those two angles whose sum is 90 whereas two angles whose sum is 180 are called Supplementary angles.

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Filed Under: Arithmetical Reasoning
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Parvesh is three times as efficient as Dinesh. Parvesh takes 20 days less than Dinesh to complete a book. If both of them work together, then in how many days the book will be completed?

A) 7.5 B) 8
C) 10 D) 6.5
 
Answer & Explanation Answer: A) 7.5

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Filed Under: Time and Work
Exam Prep: Bank Exams , CAT

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Q:

Which number is 30% less than 80% of 800?

A) 524 B) 192
C) 448 D) 368
 
Answer & Explanation Answer: C) 448

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

The average revenues of 9 consecutive years of a company is Rs 76 lakhs. If the average of first 5 years is Rs 71 lakhs and that of last 5 years is Rs 83 lakhs, find the revenue for the 5th year.

A) Rs 88 lakhs B) Rs 84 lakhs
C) Rs 86 lakhs D) Rs 82 lakhs
 
Answer & Explanation Answer: C) Rs 86 lakhs

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Filed Under: Average
Exam Prep: Bank Exams , CAT

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Q:

If "A" denotes "added to", "C" denotes "divided by", "D" denotes "multiplied by" and "B" denotes "subtracted from", then 72 C 9 D 2 B 6 A 10 = ?

A) 30 B) 20
C) 35 D) 25
 
Answer & Explanation Answer: B) 20

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Filed Under: Coding and Decoding

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Q:

The quadratic equation 1+a2x2+2abx+b2-c2=0 has only one root. What is the value of c21+a2 ?

A) a2 B) b2
C) c2 D) ab
 
Answer & Explanation Answer: B) b2

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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