Aptitude and Reasoning Questions

Q:

Q's mother is sister of P and daughter of M. S is daughter of P and sister of T. How is M related to T? 

A) Father B) Grandmother
C) Grandfather D) Grandfather or Grandmother
 
Answer & Explanation Answer: D) Grandfather or Grandmother

Explanation:

S is daughter of P and sister of T. So, T is daughter of P. 

Now, the sister of P is the daughter of M. This means that P is also the daughter of M. Clearly, T is the granddaughter of M. 

So, M is the Grandfather or Grandmother of T. 

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Filed Under: Blood Relations

18 14832
Q:

Refer the below data table and answer the following question.

What is the ratio of biys to girls?

 

A) 31 : 22 B) 20 : 29
C) 29 : 20 D) 22 : 31
 
Answer & Explanation Answer: C) 29 : 20

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 14825
Q:

The slant height of a right circular cone is 10 m and its height is 8 m. Find the area of its curved surface

A) 40pi sq.m B) 50pi sq.m
C) 60pi sq.m D) 70pi sq.m
 
Answer & Explanation Answer: C) 60pi sq.m

Explanation:

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23 14817
Q:

If two complimentary angles are in the ratio of 4 : 5, find the greater angle.

 

A) 40 deg B) 50 deg
C) 60 deg D) 30 deg
 
Answer & Explanation Answer: B) 50 deg

Explanation:
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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

1 14810
Q:

Refer the below data table and answer the following question.

How many cars were manufactured in the month of April and May?

A) 650 B) 1100
C) 4270 D) 870
 
Answer & Explanation Answer: D) 870

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams , CAT

0 14808
Q:

Refer the below data table and answer the following question.

If 400 calories are burned by jogging 5 km, how many calories are burnt in the given week?

 

A) 1750 calories B) 1850 calories
C) 1800 calories D) 1700 calories
 
Answer & Explanation Answer: C) 1800 calories

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 14797
Q:

If x is a whole number, then x²(x² - 1) is always divisible by ?

A) 4 B) 8
C) 12 D) None
 
Answer & Explanation Answer: C) 12

Explanation:

we can do this by trial and error method.

Putting x = 2,we get 2²(2² - 1) = 12.
checking with other integers, the above equation always gives a value which is a multiple of 12,
So, x²(x² - 1) is always divisible by 12.

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Filed Under: Numbers
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO

14 14795
Q:

Statements followed by some conclusions are given below.

 

Statements :

 

1. Smoking is injurious to health and one of the causes of cancer.

2. Government has prohibited smoking in public places.

Conclusions :

I. Smoking causes cancer.
II. Sale of cigarette should be banned.

 

Find which of the given conclusions logically followed from the given statements.

 

A) Only conclusion I follows B) Only conclusion II follows
C) Both I and II follow D) Neither I nor II follows
 
Answer & Explanation Answer: A) Only conclusion I follows

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

0 14791