Aptitude and Reasoning Questions

Q:

The sum of the ages of father and son at present is 33. Two years ago the product of their ages was 28. What is the age of the father and the son?

A) 26, 7 B) 30, 3
C) 29, 4 D) 32, 1
 
Answer & Explanation Answer: B) 30, 3

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

1 1908
Q:

wooden bowl is in shape of a hollow hemisphere of internal radius 9 cm and thickness 1 cm. Find the total surface area of the bowl?

A) 1376.58 sq cms B) 2064.87 sq cms
C) 344.15 sq cms D) 1197.42 sq cms
 
Answer & Explanation Answer: D) 1197.42 sq cms

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

1 1908
Q:

Excluding stoppages, the speed of a bus is 60 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?

A) 12 B) 9
C) 15 D) 10
 
Answer & Explanation Answer: C) 15

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Filed Under: Time and Distance
Exam Prep: Bank Exams

1 1908
Q:

A student has to secure 40% marks to pass. He gets 67 and fails by 13 marks. What is the maximum marks?

A) 300 B) 200
C) 150 D) 240
 
Answer & Explanation Answer: B) 200

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Filed Under: Percentage
Exam Prep: Bank Exams

0 1908
Q:

If sin - 4π/3 = x, then the value of x is

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

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1908
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) (7, 14, 21) B) (5, 12, 19)
C) (3, 10, 17) D) (9, 16, 35)
 
Answer & Explanation Answer: D) (9, 16, 35)

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 1908
Q:

In what ratio tea at Rs 240/kg should be mixed with tea at Rs 280/kg so that on selling the mixture at Rs 324/kg there is a profit of 20%?

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

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3 1908
Q:

If sinθ+cosθsinθ-cosθ=3, then the value of sin4θ-cos4θ is

A) 4/3 B) 3/4
C) 5/3 D) 3/5
 
Answer & Explanation Answer: D) 3/5

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1908