Aptitude and Reasoning Questions

Q:

In a code language, AILMENT is written as 1923540. What is the code for DISEASE?

A) 4985195 B) 4995195
C) 4905195 D) 4995196
 
Answer & Explanation Answer: B) 4995195

Explanation:
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Filed Under: Coding and Decoding

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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:

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:

Prabodh has done 1/2 of a job in 30 days, Sapan completes the rest of the job in 45 days. In how many days can they together do the job?

A) 18 days B) 48 days
C) 27 days D) 36 days
 
Answer & Explanation Answer: D) 36 days

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

In how many different ways can the letters of the word 'THERAPY' be arranged so that the vowels always come together?

A) 720 B) 1440
C) 1800 D) 3600
 
Answer & Explanation Answer: B) 1440

Explanation:

Given word is THERAPY.

Number of letters in the given word = 7

Number of vowels in the given word = 2 = A & E

Required number of different ways, the letters of the word THERAPY arranged such that vowels always come together is

6! x 2! = 720 x 2 = 1440.

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Filed Under: Permutations and Combinations
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Read each part of the sentence to find out if there is any error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. 

A part of Special development fund is(1) / expected to be released(2) /

next month and the provisional(3) / for remaining amount in the new budget(4)

A) (1) B) (2)
C) (3) D) (4)
 
Answer & Explanation Answer: C) (3)

Explanation:

'provision' should replace 'provisional'.

 

A noun is required here and provisional is an adjective. Provision means supplies whereas provisional means temporary or contingent.

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Q:

When a discount of 20% is given on a sweater, the profit is 28%. If the discount is 14%, then the profit is

A) 42 percent B) 46.4 percent
C) 33.2 percent D) 37.6 percent
 
Answer & Explanation Answer: D) 37.6 percent

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Ravi is 12 years younger than Surya. Ravi's age is 40% of the sum of his and Surya's age. What will be Surya's age 9 years hence?

A) 36 B) 24
C) 33 D) 45
 
Answer & Explanation Answer: D) 45

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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