Aptitude and Reasoning Questions

Q:

If 4x + 1x = 5, (x0), then the value of 5x4x2+10x+1 is

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The following pie diagram gives the marks scored by a student in different subjects- English , Hindi , mathematics , science and social science in an examination . Assuming that the total marks obtained for the examination are 540 , answer the question

The difference of marks between English and Science is the same as between

A) Science and English B) Hindi and Social science
C) English and Hindi D) Mathematics and Social science
 
Answer & Explanation Answer: D) Mathematics and Social science

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

Select the odd number from the given alternatives.

A) 24 B) 39
C) 65 D) 51
 
Answer & Explanation Answer: C) 65

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Select the Missing number?

A) 9 B) 201
C) 65 D) 101
 
Answer & Explanation Answer: C) 65

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Filed Under: Mathematical Operations
Exam Prep: Bank Exams

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Q:

ABC is a right angled triangle in which ∠A = 90°, AB = 5 cm and AC = 12 cm. What is the approximate volume (in cm3) of the double cone formed by rotating the triangle about its hypotenuse?

A) 145 B) 290
C) 435 D) 580
 
Answer & Explanation Answer: B) 290

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

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Q:

Determine the value of 1r+1s when r3+s3=0 and r+s=6 ?

A) 0 B) 0.5
C) 1 D) 2
 
Answer & Explanation Answer: B) 0.5

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Q:

You are given a question and two statements. Identify which of the statements is/are sufficient to answer the question.

Question:

What is the total age of the sisters 10 years from now?

Statements:

1. Lina is 20 years old now.

2. Lina's sister's age is twice that of the age of Lina.

A) Statement 1 alone is sufficient. B) Statements 1 and 2 together are not sufficient.
C) Statement 2 alone is sufficient. D) Statements 1 and 2 together are sufficient.
 
Answer & Explanation Answer: D) Statements 1 and 2 together are sufficient.

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Filed Under: Problems on Ages

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Q:

The ratio of the number of marbles that Joyee and Minati had was 5 : 8 while the ratio of the number of marbles that Jacob and Minati had was 7 : 12. What is the ratio of the number of marbles that Joyee and Jacob had?

A) 5 : 7 B) 7 : 5
C) 15 : 14 D) 2 : 3
 
Answer & Explanation Answer: C) 15 : 14

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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