3100+ Mental Ability Reasoning Questions and Answers with Explanation

Q:

Select the number missing from the given sequence.

1, 2, 6, ___, 120, 720

A) 24	B) 9
C) 50	D) 12

Answer & Explanation Answer: A) 24

Explanation:

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Filed Under: Number Series
Exam Prep: Bank Exams

4 17909

Q:

Arrange the given words in the sequence in which they occur in the dictionary.

1. Faint
2. Facelift
3. Facade
4. Fade
5. Fake

A) 32415	B) 52143
C) 32541	D) 25431

Answer & Explanation Answer: A) 32415

Explanation:

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

1 17886

Q:

Arrange the given words in the sequence in which they occur in the dictionary.

i. Closing
ii. Closure
iii. Closer
iv. Closable

A) ii, i, iii, iv	B) iv, iii, i, ii
C) iv, i, ii, iii	D) iv, iii, ii, i

Answer & Explanation Answer: B) iv, iii, i, ii

Explanation:

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

0 17883

Q:

In the following question, select the odd word from the given alternatives.

A) Sunday	B) Thursday
C) Monday	D) June

Answer & Explanation Answer: D) June

Explanation:

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

1 17878

Q:

Identify the diagram that best represents the relationship among the given classes.

Brass, Bronze, Alloy

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: A) 1

Explanation:

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Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

0 17859

Q:

Thrice the square of a natural number decreased by 4 times the number is equal to 50 more than the number. The number is ?

A) 5	B) 4
C) 7	D) 6

Answer & Explanation Answer: A) 5

Explanation:

Let the number be x. Then,

$3 x^{2}$ - 4x = x + 50

$3 x^{2}$ - 5x - 50 = 0

(3x + 10)(x - 5) = 0

x = 5

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Filed Under: Arithmetical Reasoning
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

16 17845

Q:

On which day in April is Gautam's birthday ?

I. Gautam was born exactly 28 years after his mother was born.

II. His mother will be 55 years 4 months and 5 days on August 18 this year.

A) If the data in statement I alone are sufficient to answer the question	B) If the data in statement II alone are sufficient answer the question
C) If the data either in I or II alone are sufficient to answer the question;	D) If the data in both the statements together are needed.

Answer & Explanation Answer: D) If the data in both the statements together are needed.

Explanation:

Clearly, the birthday of Gautam's mother can be found out from II and then Gautam's birthday can be determined using the fact given in I. Thus, both the statements are required.

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Filed Under: Data Sufficiency

8 17839

Q:

Identify the diagram that best represents the relationship among the given classes.

Liquid, Water, Oil

A) 1	B) 2
C) 3	D) 4

Verbal Reasoning - Mental Ability Questions

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