Logical Reasoning - Test 12 - SSC CGL MCQ

# Logical Reasoning - Test 12 - SSC CGL MCQ

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## 25 Questions MCQ Test SSC CGL Tier 1 Mock Test Series 2024 - Logical Reasoning - Test 12

Logical Reasoning - Test 12 for SSC CGL 2024 is part of SSC CGL Tier 1 Mock Test Series 2024 preparation. The Logical Reasoning - Test 12 questions and answers have been prepared according to the SSC CGL exam syllabus.The Logical Reasoning - Test 12 MCQs are made for SSC CGL 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Logical Reasoning - Test 12 below.
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Logical Reasoning - Test 12 - Question 1

### Identify the diagram that best represents the relationship among the given classes. Professionals, Chartered Accountant, Female

Detailed Solution for Logical Reasoning - Test 12 - Question 1

Both professionals and Chartered Accountants can be female, and all chartered accountants are professionals, hence the second diagram best describes above relationship.

Logical Reasoning - Test 12 - Question 2

### Identify the diagram that best represents the relationship among the given classes. Complex number, Integer, Natural number

Detailed Solution for Logical Reasoning - Test 12 - Question 2

All natural numbers are integers and all integers are complex numbers.

Thus, the third figure represents above relationship.

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Logical Reasoning - Test 12 - Question 3

### Identify the diagram that best represents the relationship among classes given below Males, Fathers, Engineers

Detailed Solution for Logical Reasoning - Test 12 - Question 3

All fathers are definitely males, and the engineers can be either males or fathers.

Thus, the third figure best represents the above relationship.

Logical Reasoning - Test 12 - Question 4

Which of the four cubes pictured below are correct view when the six squares are folded (in clockwise direction) into a cube?
Question Figure:

Detailed Solution for Logical Reasoning - Test 12 - Question 4

When the six squares are folded, we get :

3 lies opposite black dot

W lies opposite slanted 1

1 lies opposite white dot

Thus, Ans - (a)

Logical Reasoning - Test 12 - Question 5

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

Staff, Manager, Worker

Detailed Solution for Logical Reasoning - Test 12 - Question 5

All workers and managers are staff members, and some workers are also managers, hence the first figure best describes above relationship.

Logical Reasoning - Test 12 - Question 6

From the given answer select in one in which the question figure is hidden / embedded

Detailed Solution for Logical Reasoning - Test 12 - Question 6

The question figure is embedded in the following figure in blue colour.

Logical Reasoning - Test 12 - Question 7

If a mirror is placed on the line MN, then which of the answer figures is the correct image of the given Figure?
Question Figures:

Detailed Solution for Logical Reasoning - Test 12 - Question 7

In the question figure, the tree is on the left of the house, => It will appear on the right in the mirror

=> (d) is eliminated.

The flag is facing east in the figure, thus it will face west in mirror.

=> (b) is eliminated.

There is a small dot in the middle of the flag which will not change in the mirror, which is present in option (c)

Ans - (c)

Logical Reasoning - Test 12 - Question 8

If a mirror is placed on the line AB, then which of the answer figure is the right image of the given figure?

Detailed Solution for Logical Reasoning - Test 12 - Question 8

Since, a vertical mirror is placed, thus the top and bottom positions will remain same, while the left and right positions will be swapped.

The black triangle at the top left will appear at top right and thus the second and third figure will be eliminated.

Now, the position of lines in the top right triangle will also change. The lines are parallel to the side of the triangle that does not contain any shaded regions. The mirror image should retain the same relationship. Therefore, option D is the right answer.

Logical Reasoning - Test 12 - Question 9

From the given options, which figure can be formed by folding the figure given in the question?

Detailed Solution for Logical Reasoning - Test 12 - Question 9

By folding the squares, B will be the base and E will become the top of the cube.

Similarly, O will face N and D will face A.

Thus, ADE and BNO cannot be the adjacent sides of the cube.

Logical Reasoning - Test 12 - Question 10

Three positions of a cube are shown below. What will come opposite to face containing \$?

Detailed Solution for Logical Reasoning - Test 12 - Question 10

From the first 2 figures, it is evident that +, ^, * and % will not face '\$' as they all are adjacent to it.

From the third figure, there is only one remaining figure which will face '\$' that is = '&'

Logical Reasoning - Test 12 - Question 11

How many triangles are there in the given figure?

Detailed Solution for Logical Reasoning - Test 12 - Question 11

Smaller triangles = 6

Triangles formed by combination of 3 triangles = 2

Larger triangles (at the diagonals) = 4

Thus, total triangles = 6 + 2 + 4 = 12

=> Ans - (c)

Logical Reasoning - Test 12 - Question 12

In the given figure, how many people can study only 2 subjects?

Detailed Solution for Logical Reasoning - Test 12 - Question 12

People who study only Mathematics and Chemistry = 6

People who study only Chemistry and Physics = 12

People who study only Mathematics and Physics = 5

=> People who can study only 2 subjects = 6 + 12 + 5 = 23

=> Ans - (b)

Logical Reasoning - Test 12 - Question 13

From the answer figures, find out the figure which is the exact mirror image of the question figure, when the mirror is placed on the line ‘MN’.
Question Figure:

Detailed Solution for Logical Reasoning - Test 12 - Question 13

As seen form the middle point, the 8 lines originating are at equal intervals

=> (a) is eliminated

The diagonal arrow is facing top left, thus in the mirror it will ace top right.

=> (b) is eliminated.

Now, if we look at the vertical line, the top triangle is facing east and the bottom one is facing west, => in the mirror the top will face west and the bottom will face east

=> (d) is eliminated

Ans - (c)

Logical Reasoning - Test 12 - Question 14

Find out which of the answer figures will exactly make up the question figure?
Question Figure:

Detailed Solution for Logical Reasoning - Test 12 - Question 14

In the question figure, there are two outer squares which are given in all the options, if we look inside it, we find :

two squares of different length, one black dot, and four straight lines of length less than the smaller square of the two.

Thus we need: 12 straight lines(4 * 2 + 4) in group of 3( each group of different lengths) and one black dot which is clearly given in option (a)

Logical Reasoning - Test 12 - Question 15

Which answer figure will complete the pattern in the question figure?

Detailed Solution for Logical Reasoning - Test 12 - Question 15

If we complete the remaining portion in the question figure, we get :

Now, the third figure resembles the part in blue colour.

Logical Reasoning - Test 12 - Question 16

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

Music Instrument, Piano, Guitar

Detailed Solution for Logical Reasoning - Test 12 - Question 16

Piano and Guitar are both different types of music instruments, thus the second figure best describe their relation.

=> Ans - (b)

Logical Reasoning - Test 12 - Question 17

Which one of the following diagrams best depicts the relationship among pen,
pencils, stationery?

Detailed Solution for Logical Reasoning - Test 12 - Question 17

Both pens and pencils are part of stationary, and also pens are different from pencils.

Thus, the venn diagram that best describe above relationship is :

Ans - (c)

Logical Reasoning - Test 12 - Question 18

In the following diagram, the triangle represents Mothers, circle represents Teachers and the rectangle stands for Women. Which letter (out of A, B, C and D) represents women who are mothers as also teachers?

Detailed Solution for Logical Reasoning - Test 12 - Question 18

In the above diagram:

Triangle represents Mothers

Circle represents Teachers

Rectangle stands for Women

So, women who are both mothers and teachers, we need to find the area which consist of triangles, circles and rectangles.

Clearly 'C' represents such area.

Logical Reasoning - Test 12 - Question 19

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

Animal, Leopard, Lion

Detailed Solution for Logical Reasoning - Test 12 - Question 19

Both leopard and lion are animals but are completely different from each other.

Thus, the third figure best describes above relationship.

=> Ans - (c)

Logical Reasoning - Test 12 - Question 20

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

Country, State, City

Detailed Solution for Logical Reasoning - Test 12 - Question 20

All cities are part of a state and all states are part of a country.

Thus, the last figure perfectly describes the above relationship.

=> Ans - (d)

Logical Reasoning - Test 12 - Question 21

Which one of the following diagrams best depicts the relationship among
Black eyed people, Brown haired people, Indian

Detailed Solution for Logical Reasoning - Test 12 - Question 21

India can consist both black eyed people and brown haired people.

Similarly, A black eyed person can have brown hair and belong to India, and also a brown haired person can have black eyes and belong to India.

Thus, the venn diagram that best depicts above relationship is:

Logical Reasoning - Test 12 - Question 22

Identify the diagram that best represents the relationship among the given classes.
Liquid, Pizza, Milk

Detailed Solution for Logical Reasoning - Test 12 - Question 22

Milk is in liquid form, thus all milk is liquid, and pizza is neither related to milk nor liquid. Thus, the last diagram best represents the relationship among the given classes.

Logical Reasoning - Test 12 - Question 23

In the following figure, square represents Pharmacists, triangle represents singers, circle represents Surgeons and rectangle represents Mothers. Which set of letters represents surgeons who are either mothers or singers?

Detailed Solution for Logical Reasoning - Test 12 - Question 23

Surgeons are represented by = A + B + C + F + G

Mothers = A + F + H

Singers = C + D

Now, surgeons who are either mothers or singers = Surgeons ∩ mothers ∪ singers

= A, F, C

=> Ans - (b)

Logical Reasoning - Test 12 - Question 24

The weights of 4 boxes are 40, 70, 80 and 50 kilograms. Which of the following cannot be the total weight,in kilograms, of any combination of these boxes and in a combination a box can be used only once

Detailed Solution for Logical Reasoning - Test 12 - Question 24

Weights of 4 boxes = 40, 70, 80 and 50 kilograms

(a) 240 = 40 + 50 + 70 + 80

(b) 160 = 40 + 50 + 70

(c) 200 = 50 + 70 + 80

(d) 220 = not possible

=> Ans - (d)

Logical Reasoning - Test 12 - Question 25

The weights of 4 boxes are 100, 70, 50 and 90 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

Detailed Solution for Logical Reasoning - Test 12 - Question 25

Weights of 4 boxes = 100, 70, 50 and 90 kilograms

(a) 310 = 50 + 70 + 90 + 100

(b) 260 = 70 + 90 + 100

(c) 230 = not possible

(d) 210 = 50 + 70 + 90

=> Ans - (c)

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## SSC CGL Tier 1 Mock Test Series 2024

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