Aptitude and Reasoning Questions

Q:

The following pie-­chart shows the study­ time of different subjects of a student in a day . Study the pie chart and answer the following questions.

The time spent to study history and chemistry is 4 hours 30 minutes , Then the student studied physics for

A) 1 hour 30 min B) 2 .9 hour ( approx.)
C) 2 hours D) 3 hours
 
Answer & Explanation Answer: D) 3 hours

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

In the following question, select the odd letter/letters from the given alternatives.

A) RTVX B) GIKM
C) DFIK D) LNPR
 
Answer & Explanation Answer: C) DFIK

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.
Statements: 1. Some managers are young.
2. All boys are young.
Conclusions: I. Some boys are managers.
II. Some managers are boys.

A) Only conclusion I follows B) Only conclusion II follows
C) Neither conclusion I nor conclusion II follows D) Both conclusion I and conclusion II follow
 
Answer & Explanation Answer: C) Neither conclusion I nor conclusion II follows

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Filed Under: Statement and Conclusions
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.

BE, HK, NQ, ?

A) ST B) TU
C) TW D) TS
 
Answer & Explanation Answer: C) TW

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Filed Under: Alphabet Test
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

In the following question, select the missing number from the given series.21, 26, 33, 42, 53, ?

A) 56 B) 63
C) 66 D) 69
 
Answer & Explanation Answer: C) 66

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Q:

The mean of a distribution is 18 and the standard deviation is 4.5. What is the value of the coefficient of variation?

A) 50% B) 25%
C) 100% D) 75%
 
Answer & Explanation Answer: B) 25%

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Filed Under: Probability
Exam Prep: Bank Exams

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Q:

The lengths of the two diagonals of a rhombus are 8 cm and 15 cm respectively. Find its area (in cm²).

A) 30 B) 120
C) 90 D) 60
 
Answer & Explanation Answer: D) 60

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

3cosA is equal to

A) 4cos3A + 3cosA B) 4cos3A - 3cosA
C) 3cos3A + 3cosA D) 3cos3A - 3cosA
 
Answer & Explanation Answer: B) 4cos3A - 3cosA

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Filed Under: Simplification
Exam Prep: Bank Exams

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