Aptitude and Reasoning Questions

Q:

Which of the following terms follows the trend of the given list?

 

QPRQPQPQ, QPQPRQPQ, QPQPQPRQ, QRPQPQPQ, QPQRPQPQ, _______________.

 

A) RQPQPQPQ B) QPRQPQPQ
C) QPQPRQPQ D) QPQPQRPQ
 
Answer & Explanation Answer: D) QPQPQRPQ

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

1 18949
Q:

If Rs.10 be allowed as true discount on a bill of Rs.110 at the end of a certain time , then the discount allowed on the same sum due at the end of double the time is

A) 18.20 B) 18.33
C) 18 D) 18.30
 
Answer & Explanation Answer: B) 18.33

Explanation:

Present worth  = Amount - True Discount = 110 -10 = Rs.100 

SI on Rs.100 for a certain time = Rs.10

SI on Rs.100 for doube the time = Rs.20 

True Discount on Rs.120 = 120 - 100 = Rs.20 

True Discount on Rs.110 = 110×20120 = Rs.18.33

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Filed Under: True Discount

6 18925
Q:

Which of the following terms follows the trend of the given list?

YXYXYZXY, YXYZXYXY, YZXYXYXY, YXYXYXZY, YXYXZYXY, _______________.

 

A) ZYXYXYXY B) YXYXYZXY
C) YXZYXYXY D) YXYZXYXY
 
Answer & Explanation Answer: C) YXZYXYXY

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

0 18916
Q:

Pointing to a photograph, Vipul said, "She is the daughter of my grandfather's only son." How is Vipul related to the girl in the photograph ?

A) Father B) Brother
C) Cousin D) Data inadequate
 
Answer & Explanation Answer: B) Brother

Explanation:

My grandfather's only son — My father. So, the girl is the daughter of Vipul's father i.e., Vipul is the girl's brother. 

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Filed Under: Blood Relations

21 18902
Q:

The present average age of a family of five members is 26 years. If the present age of the youngest member in the family is ten years, then what was the average age of the family at the time of the birth of the youngest member ? (Assume no death occurred in the family since the birth of the youngest)

A) 19 years B) 16 years
C) 18 years D) 20 years
 
Answer & Explanation Answer: D) 20 years

Explanation:

Present total age of the members = 26(5) = 130 years.

 

Present age of the youngest member = 10 years

 

Present total age of the remaining four members = 130 -10 = 120 years

 

Their average age at the time of the birth of the youngest member = 120-4×104 = 30 - 10 = 20 years.

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Filed Under: Problems on Ages
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

19 18896
Q:

"If it does not rain throughout this month ,most farmers would be in trouble this year"

Assumptions:

1. Timely rain is essential for farming

2. Most farmers are generally dependent on rains

A) Only 1 is true B) Only 2 is true
C) Either 1 or 2 is true D) Both 1 and 2 follow
 
Answer & Explanation Answer: D) Both 1 and 2 follow

Explanation:

It is mentioned that farmers will be in troble without rain .This means that timely rain is essential.Also,it shows that farmers are dependent on rain.So,both 1 and 2 are true

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Filed Under: Statement and Assumptions
Exam Prep: GRE

10 18853
Q:

In the following question, various terms of an alphanumerical series are given with one or more terms missing as shown by (?).Choose the missing terms out of the given alternatives. 2Z5, 7Y7, 14X9, 23W11, 34V13, ?

A) 47U15 B) 47V14
C) 45U15 D) 27U24
 
Answer & Explanation Answer: A) 47U15

Explanation:

The first numbers increase by 5, 7, 9, 11....
The letters move one step backward.
The last numbers are consecutive odd numbers.

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Filed Under: Number Series

352 18851
Q:

The difference between a positive proper fraction and its reciprocal is 9 / 20. Then the fraction is :

A) 3/5 B) 3/10
C) 4/5 D) 5/4
 
Answer & Explanation Answer: C) 4/5

Explanation:

Let the required fraction be x. Then, (1 / x )- x = 9/20
1 - x^(2) / x = 9 / 20  =>  20 - 20 * x^(2) = 9 * x.
20 * x^(2) + 9 *x - 20 = 0.
=> (4 * x + 5) (5 * x - 4) = 0.
=> x = 4 / 5.

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Filed Under: Numbers

34 18838