Aptitude and Reasoning Questions

Q:

A, B and C can do a job working alone in 12, 16 and 24 days respectively. In how many days they can do the job if they worked together?

A) 16/3 B) 15/4
C) 17/3 D) 19/4
 
Answer & Explanation Answer: A) 16/3

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

A, B and C together can complete a work in 25 days. If the ratio of efficiency of A, B and C is 15 : 10 : 6 respectively, then in how many days C alone can complete the same work?

A) 727/6 B) 725/6
C) 775/6 D) 745/6
 
Answer & Explanation Answer: C) 775/6

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

0 2509
Q:

A trader had 6 quintals of wheat. He sold a part of it at 7% profit and the rest at 17% profit, so that he made a total profit of 11%. How much wheat did he sell at 17% profit?

A) 360 kg B) 240 kg
C) 120 kg D) 480 kg
 
Answer & Explanation Answer: B) 240 kg

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

1 2509
Q:

If ENTRY is coded as 98462 and STEADY is coded as 749312, then how is NEATNESS written in that code?

A) 89648977 B) 89349877
C) 89348977 D) 89438977
 
Answer & Explanation Answer: C) 89348977

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Filed Under: Coding and Decoding

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Q:

Raghu has invested Rs. 1000 and received Rs. 1300 at 6% per annum simple interest after X years. Find thevalue of X.

A) 4 years B) 3 years
C) 2 years D) 5 years
 
Answer & Explanation Answer: D) 5 years

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Filed Under: Simple Interest
Exam Prep: Bank Exams

4 2509
Q:

How many pairs (A, B) are possible in the number 479865AB if the number is divisible by 9 and it is given that the last digit of the number is odd?

A) 5 B) 6
C) 9 D) 11
 
Answer & Explanation Answer: A) 5

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Filed Under: Numbers
Exam Prep: Bank Exams

5 2508
Q:

In a certain code language, "WILDHORN" is written as "1133" and "RAPTURE" is written as "1089". How is "PORTLOUIS" written in that code language?

A) 1395 B) 1485
C) 1584 D) 1595
 
Answer & Explanation Answer: D) 1595

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

In a certain code, if LEMON is coded as PWOMA then SHIRT is coded as

A) ITSJH B) GRQHF
C) HSRIG D) TRIHS
 
Answer & Explanation Answer: A) ITSJH

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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