3100+ Mental Ability Reasoning Questions and Answers with Explanation

Q:

The cost of 7 tables and 12 chairs is Rs 48,250. What is the cost of 21 tables and 36 chairs ?

A) Rs. 1,44,750	B) Rs. 2,35,745
C) Rs. 89,489	D) Rs.74,256

Answer & Explanation Answer: A) Rs. 1,44,750

Explanation:

3T+12C = 48,250----(1)

21T+36C = ?

multiply eq (1) with 3
i.e,, 3(7T+12C) = 48,250*3
21T+36C = 1,44,750/-

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

25 13646

Q:

Amongst the given responses choose the meaningful logical series.

1. College
2. Infant
3. Child
4. School
5. Youth

A) 2,4,3,1,5	B) 2,3,4,1,5
C) 2,4,3,5,1	D) 2,3,4,5,1

Answer & Explanation Answer: D) 2,3,4,5,1

Explanation:

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

0 13641

Q:

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

Cosmetics, Talc, Eyeliner

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

Answer & Explanation Answer: D) 4

Explanation:

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Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

1 13595

Q:

Ravi started walking from his house east direction on Bus stop which is 3km.away. Then he set off in the bus straight towards his right to the school 4 km away. what is the crow flight distance from his house to the school?

A) 1 km	B) 5 km
C) 7 km	D) 12 km

Answer & Explanation Answer: B) 5 km

Explanation:

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Filed Under: Direction Sense Test

42 13584

Q:

If X is the brother of the son of Ts son, how is X related to Y?

A) Son	B) Brother
C) Cousin	D) Grandson

Answer & Explanation Answer: D) Grandson

Explanation:

Son of Y's Son — Grandson; Brother of Ts grandson — C's grandson.

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Filed Under: Blood Relations

28 13546

Q:

What is the total monthly salary of Vasu ?

I. Vasu's basic salary is Rs 100 more than Rajan's salary who also serves in Vasu's company.

II. Other allowances drawn by Rajan besides his basic salary are Rs 2000 per month which is Rs 50 less than Vasu's salary.

III. Rajan's basic salary is Rs 1550 per month.

A) II only	B) II and III together
C) I and II together (	D) I, II and III together

Answer & Explanation Answer: D) I, II and III together

Explanation:

From III, we have : Rajan's basic salary = Rs 1550.

From I, we have : Vasu's basic salary = Rs (1550 + 100) = Rs 1650.

From II. we have : Rajan's other allowances = RS 2000

and Vasu's other allowances = Rs 2050.

Vasu's monthly salary is (1650 + 2050) = Rs 3700.

Thus, all the three statements are required.

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Filed Under: Data Sufficiency

2 13534

Q:

If in a certain language CHARCOAL is coded as 45164913 and MORALE is coded as 296137, how are the following words coded in that language ? REAL

A) 8519	B) 6713
C) 6513	D) 6719

Answer & Explanation Answer: B) 6713

Explanation:

The alphabets are coded as follows :

$C H A R O L M E 4 5 1 6 9 3 2 7$

R is coded as 6,

E as 7,
A as 1 and
L as 3.
So, the code for REAL is 6713

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Filed Under: Coding and Decoding

48 13526

Q:

Insert the missing character depicted by '?'

A) 2	B) 3
C) 4	D) 5

Verbal Reasoning - Mental Ability Questions

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