Aptitude and Reasoning Questions

Q:

In ΔABC, D and E are points on side AB and AC respectively. DE is parallel to BC. If lengths of AD, DB and AE are 8 cm, 4 cm and 12 cm respectively, what is the length of AC?

A) 6 cm B) 18 cm
C) 9 cm D) 15 cm
 
Answer & Explanation Answer: B) 18 cm

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

At 30% discount the selling price of an article is Rs 1050. What is the selling price (in Rs) if the discount is 15%?

A) 1200 B) 1175
C) 1100 D) 1275
 
Answer & Explanation Answer: D) 1275

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

In the following question, select the related number from the given alternatives.
243 : 819 : : 163 : ?

A) 487 B) 563
C) 572 D) 593
 
Answer & Explanation Answer: A) 487

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Filed Under: Analogy
Exam Prep: Bank Exams

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Q:

What is the length of the arc whose central angle is 30° and radius of the circle is 21 cm?

A) 22 cm B) 16.5 cm
C) 11 cm D) 28 cm
 
Answer & Explanation Answer: C) 11 cm

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

In a class, average height of all students is 'a' cms. Among them, average height of 10 students is 'b' cms and the average height of the remaining students is 'c' cms. Find the number of students in the class. (Here a>c and b>c )

A) (a(b-c))/(a-c) B) ((b-c)/(a-c))
C) ((b-c)/10(a-c)) D) (10(b-c))/(a_c))
 
Answer & Explanation Answer: D) (10(b-c))/(a_c))

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Q:

Point Q(-1,b) is the midpoint of segment EF. Co-ordinates of point E are (-4,a) and point F are (2,0). What is the value of a and b?

A) a = 2; b = 1 B) a = -2; b = -1
C) a = -4; b = -8 D) a = 4; b = 8
 
Answer & Explanation Answer: B) a = -2; b = -1

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Q:

What will be the next set of alphabets in the series? AZ, BY, CX, ___

A) DU B) DW
C) DV D) DY
 
Answer & Explanation Answer: B) DW

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Q:

In the following questions, relationship between different elements are shown in the statements. These statements are followed by two conclusions. Give answer

Statements: A > B<=C < D, C > E, F>=D

Conclusions:

I.A > E

II.F > E

A) if only conclusion I is true. B) if only conclusion II is true.
C) if either conclusion I or II is true. D) if neither conclusion I nor II is true.
 
Answer & Explanation Answer: B) if only conclusion II is true.

Explanation:
I. A > B<=C > E, So A>E is not true
II. F>=D>C>E, So F>E is true.
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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

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