Aptitude and Reasoning Questions

Q:

The average marks of 45 students is shown as 65. It includes a wrong entry of 84 marks instead of 48 marks. The correct average is:

A) 65.8 marks B) 67.4 marks
C) 62.6 marks D) 64.2 marks
 
Answer & Explanation Answer: D) 64.2 marks

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

If the sum of ten different positive integers is 100, then what is the greatest possible number among these 10 numbers?

A) 45 B) 91
C) 55 D) 64
 
Answer & Explanation Answer: C) 55

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

In a college union, there are 48 students. The ratio of the number of boys to the number of girls is 5:3. The number of girls to be added in the union, so that the number of boys to girls in 6:5 is

A) 6 B) 7
C) 12 D) 17
 
Answer & Explanation Answer: B) 7

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?

15 - 5 + 25 ÷ 10 = ?

A) 22 B) -4
C) 17 D) 130
 
Answer & Explanation Answer: D) 130

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.

0.05, -0.1, ? , -0.4, 0.8

A) -0.2 B) 0.25
C) -0.25 D) 0.2
 
Answer & Explanation Answer: D) 0.2

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

LMN is right angled at M. If m ∠N = 45°. What is the length (in cm) of MN, if NL = 6√2 cm?

A) 3 B) 4
C) 2 D) 6
 
Answer & Explanation Answer: D) 6

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Common factor of 24b6c8d2, 18a6c2d4, 12a4b4 is

A) 72a2b2c2d2 B) 72a6b6c8d4
C) 6a2b2 D) 6
 
Answer & Explanation Answer: B) 72a6b6c8d4

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Arrange the given words in the sequence in which they occur in the dictionary.
i. Monopoly
ii. Manifesto
iii. Manifold
iv. Mankind

A) ii, iii, iv, i B) iii, ii, iv, i
C) i, iii, iv, ii D) i, iv, iii, ii
 
Answer & Explanation Answer: A) ii, iii, iv, i

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams , CAT

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