Aptitude and Reasoning Questions

Q:

If 3x + 4y – 11 = 18 and 8x – 6y + 12 = 6, then what is the value of 5x – 3y – 9?

A) 18 B) – 9
C) – 27 D) – 18
 
Answer & Explanation Answer: B) – 9

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Three numbers are in Arithmetic Progression (AP) whose sum is 30 and the product is 910. Then the greatest number in the AP is

A) 17 B) 15
C) 13 D) 10
 
Answer & Explanation Answer: C) 13

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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

Johnny's father is the brother­in­law of Nisha's only sister. How is Johnny related to Nisha?

A) Son B) Grandson
C) Father D) Cousin
 
Answer & Explanation Answer: A) Son

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

If 9x2 + 16y2 = 60 and 3x + 4y = 6, then the value of xy is

A) -1 B) 1
C) -2 D) 2
 
Answer & Explanation Answer: A) -1

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Two trains are moving in the opposite directions at speed of 43 km/h and 51 km/h respectively. The time taken by the slower train to cross a man sitting in the faster train is 9 seconds. What is the length (in metres) of the slower train?

A) 235 B) 338.4
C) 470 D) 940
 
Answer & Explanation Answer: A) 235

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Filed Under: Problems on Trains
Exam Prep: Bank Exams

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Q:

If, 1*2= 1,
2*3= ­1 and
3*4= ­5, Then find the value of 7*9= ?

A) -47 B) -29
C) -2 D) -9
 
Answer & Explanation Answer: A) -47

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Filed Under: Mathematical Operations
Exam Prep: Bank Exams

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Q:

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

A) 4312 B) 4216
C) 9218 D) 3618
 
Answer & Explanation Answer: B) 4216

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

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Q:

A rectangular swimming pool of length 30 m and breadth 15 m has a uniformly sloping floor. It is 1 m in depth on one end of its length and 2 m at the other. How much water is needed to completely fill this pool?

A) 1350 cubic mts B) 2025 cubic mts
C) 675 cubic mts D) 2700 cubic mts
 
Answer & Explanation Answer: C) 675 cubic mts

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Filed Under: Area
Exam Prep: Bank Exams

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