Aptitude and Reasoning Questions

Q:

If xa+b+1=xa-b+a-ba+b, then x is equal to

A) 2a-b B) a+b
C) a-b D) 2a+b
 
Answer & Explanation Answer: C) a-b

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If "A" means "plus", "B" means "divide", "C" means "multiply" and "D" means "minus", then 187 B 17 C 4 A 7 D 17 = ?

A) 30 B) 44
C) 33 D) 34
 
Answer & Explanation Answer: D) 34

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

What is the reflection of the point (-0.5, 6) in the x-axis?

A) (0.5, -6) B) (-6, -0.5)
C) (6, -0.5) D) (-0.5, -6)
 
Answer & Explanation Answer: D) (-0.5, -6)

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

Find the odd word/letters/number pair from the given alternatives.

A) 6 , 612 B) 5 , 521
C) 4 , 46 D) 7 , 543
 
Answer & Explanation Answer: D) 7 , 543

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Find the odd word/letters/number from the given alternatives.

A) Teacher B) Lawyer
C) Doctor D) Manager
 
Answer & Explanation Answer: D) Manager

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

4 hrs after a goods train passed a station, another train travelling at a speed of 72 km/hr following that goods train passed through that station. If after passing the station the train overtakes the goods train in 8 hours. What is the speed of the goods train?

A) 48 km/hr B) 57.6 km/hr
C) 72 km/hr D) 38.4 km/hr
 
Answer & Explanation Answer: A) 48 km/hr

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Filed Under: Problems on Trains
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

M can complete 3/4 part of a work in 12 days and N can complete 2/7 part of the same work in 8 days. In how many days will both complete 11/14 part of the total work?

A) 8 B) 9
C) 7 D) 6
 
Answer & Explanation Answer: A) 8

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

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Q:

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.

 

17 x 18 ÷ 30 - 20 + 14 = ?

 

A) 30 B) 9
C) 37 D) 13
 
Answer & Explanation Answer: A) 30

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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