Aptitude and Reasoning Questions

Q:

The areas of two similar triangles ΔXYZ and ΔPQR are 100 sq cms and 25 sq cms respectively. If PQ = 4 cm then what is the length of XY (in cm)?

A) 16 B) 14
C) 8 D) 20
 
Answer & Explanation Answer: C) 8

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Filed Under: Area
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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.

41, 43, 47, 53, ?

A) 59 B) 63
C) 61 D) 65
 
Answer & Explanation Answer: C) 61

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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

In the question, a word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its coloumn,e.g., A can be represented by 02,14,40, etc., and P can be represented by 56,75,87 etc. You have to identify the set for the word 'TAKE'.

A) 23, 21, 85, 95 B) 30, 33, 87, 88
C) 04, 33, 66, 99 D) 11, 21, 85, 86
 
Answer & Explanation Answer: A) 23, 21, 85, 95

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Filed Under: Arithmetical Reasoning
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Q:

Sunita travels 6 Km towards north east. Then travels 9 Km towards west. From there, she goes 6 Km south-west and finally goes 3 Km towards east. How far is she from her initial position?

A) 3 Km B) 6 Km
C) 9 Km D) 12 Km
 
Answer & Explanation Answer: B) 6 Km

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Filed Under: Direction Sense Test
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Q:

A man covered a certain distance by a train at the speed of 40 km/hr and covers the same distance back by walking at the speed of 8 km/hr. Ifthe whole journey took 12 hours, then what is the one side distance (in km)?

A) 80 B) 60
C) 90 D) 100
 
Answer & Explanation Answer: A) 80

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Filed Under: Problems on Trains
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Q:

Coefficient of x2  in (x + 7)(5 - 3x)(3x - 6) is

A) 96 B) -30
C) 42 D) -18
 
Answer & Explanation Answer: B) -30

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Filed Under: Simplification
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Q:

Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

xy_kx_zk_yzk xyz_ _

A) zyxkx B) zykxz
C) zkxyk D) zxykx
 
Answer & Explanation Answer: A) zyxkx

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Filed Under: Alphabet Test
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Q:

The weights of 4 boxes are 30, 20, 50 and 90 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

A) 200 B) 190
C) 140 D) 160
 
Answer & Explanation Answer: A) 200

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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