Aptitude and Reasoning Questions

Q:

Present age of Anil and Rajesh are in the ratio of 11 : 6 respectively. 9 years ago, their ages were in the ratio of 7 : 3. If the Pankaj’s present age is 1/4 of the Anil’s present age, then what is the Pankaj’s present age (in years)?

A) 9 B) 22
C) 13 D) 11
 
Answer & Explanation Answer: D) 11

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

A factory buys 10 machines. 2 Machine­A, 3 Machine­B and rest Machine­C. Prices of the machines are Rs 95000, Rs 60000 and Rs 50000 respectively. What is the average cost of these machines?

A) 62000 B) 68333
C) 74666 D) 60500
 
Answer & Explanation Answer: A) 62000

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Filed Under: Average
Exam Prep: AIEEE , Bank Exams

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Q:

Find the missing number from the given alternatives.

A) 75 B) 45
C) 20 D) 30
 
Answer & Explanation Answer: D) 30

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

The pie chart shows the breakup of expenditure of a college for the year 2017. Study the diagram and answer the following questions.

The measure of the central angle of the sector representing Faculty is ________ degrees.

A) 30 B) 45
C) 75 D) 60
 
Answer & Explanation Answer: D) 60

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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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.
14, 22, 33, 47, 64, ?

A) 81 B) 84
C) 92 D) 94
 
Answer & Explanation Answer: B) 84

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Filed Under: Number Series
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Q:

The length of the diagonal and the breadth of a rectangle are 17 cm and 8 cm respectively. Find its perimeter (in cm).

A) 92 B) 46
C) 42 D) 84
 
Answer & Explanation Answer: B) 46

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

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Q:

If an equilateral triangle has side 12 cm, then what is the difference (in cm) between the circumradius and inradius?

A) 2√2 B) 3√2
C) 2√3 D) 3√3
 
Answer & Explanation Answer: C) 2√3

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

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Q:

10 is added to a certain number, the sum is multiplied by 7, the product is divided by 5 and 5 is subtracted from the quotient. The remainder left is half of 88. What is the number?

A) 21 B) 20
C) 25 D) 30
 
Answer & Explanation Answer: C) 25

Explanation:

Let the number be x

When 10 is added, number = x + 10

When 7 is multiplied, number = 7 X (x + 10)

According to question,

⇒[7 X (x+10) / 5] –5 = 44

⇒7x + 70 = 49 X 5

⇒x + 10 = 35,

⇒x = 25

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Filed Under: Numbers
Exam Prep: Bank Exams

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