Aptitude and Reasoning Questions

Q:

The average marks of 56 students is shown as 60. It includes a wrong entry of 92 marks instead of 29 marks. The correct average is _____ .

A) 58.875 marks B) 61.125 marks
C) 63.375 marks D) 56.625 marks
 
Answer & Explanation Answer: A) 58.875 marks

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

If the expression px3  qx2  7x  6 is completely divisible by x2  x  6, then what is the value of p and q respectively?

A) 0, 1 B) 1, 0
C) 2, 1 D) 1, 2
 
Answer & Explanation Answer: B) 1, 0

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In a mixture, unbroken and broken rice grains are in the ratio 3 : 2. How much fraction of the mixture must be drawn off and substituted with broken grains, so that the ratio of unbroken and broken grains becomes 1 : 1?

 

A) 1/3 B) 1/6
C) 1/4 D) 2/5
 
Answer & Explanation Answer: B) 1/6

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

Among four boys, age of Ashish is thrice the age of Varun. Age of Arvind is 1/2 of the age of Varun. Amit is 8 years elder to Varun, but 8 years younger to Ashish. Who is the second eldest?

A) Amit B) Ashish
C) Arvind D) Varun
 
Answer & Explanation Answer: A) Amit

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

What is the value of Tan 60 + Cosec 60?

A) 5/3 B) 2/√3
C) 5/√3 D) 2/3
 
Answer & Explanation Answer: C) 5/√3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If 4 * 2 = 3 and 8 * 4 = 3 , then 21 * 7 = ?

A) 4 B) 3
C) 8 D) 16
 
Answer & Explanation Answer: A) 4

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A racing event was organised in a jungle. The dog ran faster than the elephant but slower than the tiger. The deer was the fastest. The lion ran faster than the tiger. Who was the second to finish the race?

A) Dog B) Deer
C) Elephant D) Lion
 
Answer & Explanation Answer: D) Lion

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

In the following question, select the related word pair from the given alternatives.
Ammeter : Current : : ? : ?

A) Scale : Speed B) Seismograph : Density
C) Barometer : Mass D) Anemometer : Wind
 
Answer & Explanation Answer: D) Anemometer : Wind

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Filed Under: Analogy
Exam Prep: CAT

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