Aptitude and Reasoning Questions

Q:

A right circular cylinder has height as 18 cm and radius as 7 cm. The cylinder is cut in three equal parts (by 2 cuts parallel to base). What is the percentage increase in total surface area?

A) 62 B) 56
C) 48 D) 52
 
Answer & Explanation Answer: B) 56

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

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Q:

If a + b = 10 and ab- 13 = -ba - 11, then what is the value of 3ab + 4a2 + 5b2 ?

A) 450 B) 300
C) 600 D) 750
 
Answer & Explanation Answer: B) 300

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If X + Y + Z = 9 then the value of (X -­ 4)3 + (Y -­ 2)3 + (Z -­ 3)3 - 3 (X -­ 4) (Y -­ Z) (Z ­- 3) is

A) 6 B) 9
C) 0 D) 1
 
Answer & Explanation Answer: C) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Find the odd word/number/letters from the given alternatives

A) Shrub B) Tree
C) Grow D) Creeper
 
Answer & Explanation Answer: C) Grow

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

If 7 + 3x ≥ 5 ­- x/2 and 2x + 3 ≤ 5 -­ 2x; then x can take which of the following values?

A) 0 B) 1
C) 2 D) -1
 
Answer & Explanation Answer: A) 0

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A survey was conducted to find what genre of movies people liked the most. 1200 people answered the survey. The pie chart shows the results of that survey. The numbers in the pie chart are the ratios. Study the diagram and answer the following questions.

24% people who were mailed the survey questionnaire answered the survey. The survey questionnaire was mailed to how many people?

A) 5000 B) 10000
C) 1200 D) 288
 
Answer & Explanation Answer: A) 5000

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

Find the missing number?

A) 39 B) 48
C) 52 D) 58
 
Answer & Explanation Answer: D) 58

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Filed Under: Mathematical Operations
Exam Prep: Bank Exams

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Q:

Which figure will complete the pattern?

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

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Filed Under: Pattern Completion
Exam Prep: Bank Exams

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