Aptitude and Reasoning Questions

Q:

The average age of 27 students of a class is 22. If the age of the teacher is also added to their ages, then the average increases by one. Find the age of the teacher.

 

A) 42 B) 48
C) 50 D) 52
 
Answer & Explanation Answer: C) 50

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number of the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A) 11 – 121   B) 13 – 169
C) 19 – 361 D) 17 – 279
 
Answer & Explanation Answer: D) 17 – 279

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Filed Under: Odd Man Out
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Q:

What is the value of equation a3+b3+c3-3abc if a2+b2+c2=ab+bc+ca+4 and a+b+c = 4.

A) 0 B) 1
C) 16 D) 256
 
Answer & Explanation Answer: C) 16

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Filed Under: Simplification
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Q:

In an isosceles trapezium ______.

A) Opposite sides are parallel B) Opposite angles are supplementary
C) Opposite angles are not equal D) Diagonals bisect opposite angles
 
Answer & Explanation Answer: B) Opposite angles are supplementary

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

Seed, Stem, leaf, ?

 

A) Plant B) Tree
C) Fruit D) Flower
 
Answer & Explanation Answer: D) Flower

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

Usha, Tulsi, Divya, Pooja, Rohit, Aakash and Aditi are facing north. Rohit is at the immediate left of Aakash, while Divya is the neighbour of Tulsi and Pooja. The one who is third to the left of Pooja is on one of the ends. Aditi is fourth to the left ofRohit. Who are the neighbours of Tulsi?

A) Aditi and Divya B) Aakash and Pooja
C) Divya and Pooja D) Aakash only
 
Answer & Explanation Answer: A) Aditi and Divya

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

What is the value of sec 5π/4?

A) 1/√3 B) -√2
C) √3 D) 1
 
Answer & Explanation Answer: B) -√2

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Filed Under: Simplification
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Q:

A piece of paper is folded and punched as shown in the figure. Indicate how it will appear when it is opened?

A) 1 B) 2
C) 3 D) none
 
Answer & Explanation Answer: C) 3

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Filed Under: Paper Folding
Exam Prep: Bank Exams

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