Aptitude and Reasoning Questions

Q:

D and E are points on side AB and AC of ΔABC. DE is parallel to BC. If AD:DB = 2:3, what is the ratio of area of ΔADE and area of quadrilateral BDEC?

A) 4 : 21 B) 4 : 25
C) 4 : 29 D) 4 : 9
 
Answer & Explanation Answer: A) 4 : 21

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

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Q:

Study the following histogram of marks in mathematics (out of 50) of students in a class and answer the following questions.

If the students have got the marks out of 50 and if A+ grade has been declared for above 90%, then the number of students who have got A+ grade is

A) 10 B) 20
C) 30 D) 40
 
Answer & Explanation Answer: A) 10

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Filed Under: Line Charts
Exam Prep: Bank Exams

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Q:

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

 

Represhensible

 

A) Repair   B) Hen  
C) Rise   D) Ripe
 
Answer & Explanation Answer: A) Repair  

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

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Q:

 In a fraction when 3 is added to its numerator and denominator it becomes 4/5. And it becomes 1/2 when 2 is subtracted from both the numerator and denominator. Find the fraction.

 

A) 15/16   B) 14/16
C) 11/16   D) 9/16
 
Answer & Explanation Answer: C) 11/16  

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Filed Under: Problems on Numbers
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Q:

The line graph shows the number of deaths due to heart attacks in a certain state. Study the diagram and answer the following questions.

The number of deaths in 2016 were lesser than that in 2012 by ________.

 

A) 0.5 B) 0.6
C) 0.225 D) 0.375
 
Answer & Explanation Answer: D) 0.375

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Filed Under: Line Charts
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Q:

 Find the volume (in cm3) of a hemisphere of diameter 42 cm.

A) 17832 B) 153512
C) 13858 D) 19404
 
Answer & Explanation Answer: D) 19404

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Filed Under: Volume and Surface Area
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Q:

Δ DEF is right angled at E. If m∠F = 45°, then what is the value of 2 Sin F x Cot F?

A) √2 B) 2
C) 1/√2 D) 1/2
 
Answer & Explanation Answer: A) √2

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Filed Under: Volume and Surface Area
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Q:

If 60/75 is equivalent to 4/x, then the value of x is

A) 5 B) 4
C) 15 D) 18
 
Answer & Explanation Answer: C) 15

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Filed Under: Simplification
Exam Prep: Bank Exams

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