Aptitude and Reasoning Questions

Q:

45 - [38 - {60 / 3 - (6 - 9 / 3)/ 3}]= ?

A) 24 B) 25
C) 26 D) 21
 
Answer & Explanation Answer: C) 26

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Sin6A + Cos6A - 1 is equal to

A) -3Sin2ACos2A B) 1 - 3 SinACosA
C) 1 + 3Sin2ACos2A D) 0
 
Answer & Explanation Answer: A) -3Sin2ACos2A

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Q:

Calculate the length (in cm) of PQ, if the radius of the circle is 7 cm and the line through the centre O meets the tangent at point Q such that OP = 25 cm.

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

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Filed Under: Volume and Surface Area
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Q:

In a triangle the length of the side opposite the angle which measures 60° is 15 cm, what is the length of the side opposite to the angle which measures 90°? 

A) 15 cm B) (15√3)/2 cm
C) 10√3 cm D) 10 cm
 
Answer & Explanation Answer: C) 10√3 cm

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

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Q:

Find the maximum area of a rectangle field which is surrounded by a rope of 400 m.

A) 5000 sq.m B) 6250 sq.m
C) 4000 sq.m D) 10000 sq.m
 
Answer & Explanation Answer: D) 10000 sq.m

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Filed Under: Area
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Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

 

A) (6, 25, 12)   B) (7, 29, 15)  
C) (5, 21, 11)   D) (11, 45, 23)
 
Answer & Explanation Answer: A) (6, 25, 12)  

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Filed Under: Alphabet Test
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Q:

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

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Filed Under: Image Analysis
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Q:

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

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Filed Under: Paper Folding
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