Aptitude and Reasoning Questions

Q:

If a = √2 + 1 and b = √2 - 1, then the value of 1a+1+1b+1 will be

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If P denotes multiply, T denotes subtraction, M denotes addition, B denotes division then 28B7P8T6M4 = ?

A) 28 B) 30
C) 32 D) 34
 
Answer & Explanation Answer: B) 30

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A solid has 12 vertices and 30 edges. How many faces does it have?

A) 22 B) 24
C) 26 D) 20
 
Answer & Explanation Answer: D) 20

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

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Q:

A group of boys has an average weight of 36 kg. One boy weighing 42 kg leaves the group and another boy weighing 30 kg joins the group. If the average now becomes 35.7 kg, then how many boys are there in the group?

A) 30 B) 32
C) 40 D) 56
 
Answer & Explanation Answer: C) 40

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

In each questions given below three statements are followed by two conclusions numbered I and II. You have to take the three given statements to be true
even if they seem to be at variance with the commonly known facts. Read the conclusions and decide which conclusion logically follows from the three given statement disregarding commonly known facts. Give answer

Statements:
Some books are papers.
No paper is magazine.
All magazines are pens.
Conclusions:
I. Some books are not magazines.
II. Some books are magazines.

A) Only conclusion I follows. B) Only conclusion II follows.
C) Either conclusion I or II follows. D) Neither conclusion I nor II follows.
 
Answer & Explanation Answer: A) Only conclusion I follows.

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Q:

874.96 + 94.0091 × 34.98 –1244.98 = ?

A) 2745 B) 4000
C) 1600 D) 2920
 
Answer & Explanation Answer: D) 2920

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Q:

The bar graph shows the number of motorcycles of different brands sold by a dealer in a month. Study the diagram and answer the following questions.

Units sold of which Motorcycle brand were the second highest?

 

A) C B) B
C) G D) D
 
Answer & Explanation Answer: A) C

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Filed Under: Bar Charts
Exam Prep: Bank Exams

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Q:

Mummy can bake 75 cakes in 15 hours, Mummy and Sister together can bake 120 cakes in 20 hours. How many cakes Sister can bake in 30 hours?

A) 45 B) 30
C) 60 D) 10
 
Answer & Explanation Answer: B) 30

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

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