Logical Reasoning Test-5

Result

Logical Reasoning Test-5

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Question 1
1 / -0

Directions For Questions

Direction: Read the information given below and answer the question that follows.

X + Y means X is to the east of Y at a distance of either 5 m or 10 m

X * Y means X is to the west direction of Y at a distance of either 5 m or 10 m

X $ Y means X is to the north direction of Y at a distance of either 8 m or 16 m

X ? Y means X is to the south direction of Y at a distance of either 8 m or 16 m

X ?* Y means X is to the south-west direction of Y

X $+ Y means X is to the north-east direction of Y

X ?+ Y means X is to the south-east direction of Y

X $* Y means X is to the north-west direction of Y

Statement:

M $ N, P ? R, T * U, M $* P, P $ Q, R $+ M, N ?* S, S * R, S ? U, M ? T, O * M, N * Q

...view full instructions

If the distance between point O and M is lesser than the distance between point U and S then what would be the square of distance between O and M?

A
100

B
25

C
36

D
64

E
49

Solution

Given,

X + Y means X is to the east of Y at a distance of either 5 m or 10 m

X * Y means X is to the west direction of Y at a distance of either 5 m or 10 m

X $ Y means X is to the north direction of Y at a distance of either 8 m or 16 m

X ? Y means X is to the south direction of Y at a distance of either 8 m or 16 m

X ?* Y means X is to the south-west direction of Y

X $+ Y means X is to the north-east direction of Y

X ?+ Y means X is to the south-east direction of Y

X $* Y means X is to the north-west direction of Y

According to the given information, we get the following figure,

So, the distance between O and M would be 5 m. Therefore, the square = 25

So, ‘25’ would be the square of distance between O and M
Question 2
1 / -0

Directions For Questions

Direction: Read the information given below and answer the question that follows.

X + Y means X is to the east of Y at a distance of either 5 m or 10 m

X * Y means X is to the west direction of Y at a distance of either 5 m or 10 m

X $ Y means X is to the north direction of Y at a distance of either 8 m or 16 m

X ? Y means X is to the south direction of Y at a distance of either 8 m or 16 m

X ?* Y means X is to the south-west direction of Y

X $+ Y means X is to the north-east direction of Y

X ?+ Y means X is to the south-east direction of Y

X $* Y means X is to the north-west direction of Y

Statement:

M $ N, P ? R, T * U, M $* P, P $ Q, R $+ M, N ?* S, S * R, S ? U, M ? T, O * M, N * Q

...view full instructions

What would the area of triangle formed by point P, Q and N?

A
40 m²

B
30 m²

C
22 m²

D
35 m²

E
36 m²

Solution

Given,

X + Y means X is to the east of Y at a distance of either 5 m or 10 m

X * Y means X is to the west direction of Y at a distance of either 5 m or 10 m

X $ Y means X is to the north direction of Y at a distance of either 8 m or 16 m

X ? Y means X is to the south direction of Y at a distance of either 8 m or 16 m

X ?* Y means X is to the south-west direction of Y

X $+ Y means X is to the north-east direction of Y

X ?+ Y means X is to the south-east direction of Y

X $* Y means X is to the north-west direction of Y

According to the given information, we get the following figure,

Area of triangle PQN = 1/2 × base × height =1/2 × 10 × 8 = 40

So, the area of triangle formed by point P,Q and N is 40 m².
Question 3
1 / -0

Direction: Statement is given followed by two inferences I and II. You have to consider the statement to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given inferences, if any, follow from the given statement?

Statement: For over 80 percent of small businesses in India and Brazil, WhatsApp helps them communicate with customers and grow their business.

Inferences:

I: Without WhatsApp, the majority of small businesses of Brazil and India wouldn't have been successful.

II: People of other countries see WhatsApp strictly as a personal messaging app.

A
Only inference I follows

B
Only inference II follows

C
Both inference I and II follow

D
Either I or II follows

E
None of the inferences follow

Solution

A business flourishes when the communication with customers is good. 80 percent of small businesses communicate through WhatsApp. Without it majority of them would not have been successful. But this doesn’t mean that other countries see it strictly as a personal messaging app. It’s just that the amount of small businesses in India and Brazil using it is very high. So, we can say that only I follows.

Question 4

1 / -0

Directions For Questions

Direction: Read the information carefully and answer the question given below

A certain number of persons are living in a building having four floors. Each floor has three flats such as Flat 2 is in the east of Flat 1 but west of Flat 3. The ground floor is numbered Floor 1 and the top floor is Floor 4. Flat 1 of Floor 2 is just above Flat 1 of Floor 1 and just below Flat 1 of Floor 3 and so on. Only the persons who are mentioned below are considered to be living in the building.

The number of persons on floor 2 is more than the number of persons are living on floor 4. The number of persons is living on Floor 2 is more than the number of persons living on floor 4 but less than the number of persons are living on floor 3. The number of persons is living on floor 1 is more than the number of persons are living on floor 3. No flat is vacant in the building. Each floor having a different number of persons living on it.

G is living on an even-numbered floor and in an even-numbered flat. G is living in the flat which is immediately east of F's flat. J is living on the floor which is immediately below G's floor but in the same flat. H lives immediately above J but not in the same flat. H is living alone in a flat. K is living in the flat which is immediately south of H's flat, and immediately east of Q's flat. K and P are living on the same floor and in the same flat. S lives on an even-numbered floor which is South-west of Q's flat. M is living in the flat which is immediately east of S's flat and north-east of D's flat, who lives with A. I is living in the flat which is north-west of M's flat. I and O are living on the same floor and in the same flat but not on an even-numbered floor. C is living in an even-numbered flat. C is living in the flat which is south-east of L's flat, who is living with S. B is living in the flat which is immediately west of C's flat. E, who is living with Y and Z in the same flat is south-east of R's flat, who is living with M. X's flat is immediately west of Y's flat. The flat in which N lives is south-east of Q's flat. N does not live on the same floor on which Y lives.

...view full instructions

How many persons are living on Floor 1?

6

7

8

9

5 Solution

1. The number of persons on floor 2 is more than the number of persons are living on floor 4.

(Floor 2 > Floor 4)

2. The number of persons are living on Floor 2 is more than the number of persons living on Floor 4 but less than the number of persons are living on Floor 3.

(Floor 3 > Floor 2 > Floor 4)

3. The number of persons are living on Floor 1 is more than the number of persons are living on Floor 3.

(Floor 1 > Floor3 > Floor 2 > Floor 4)

4. No flat is vacant in the building.

5. G is living on an even-numbered floor and in an even-numbered flat.

6. G is living in the flat which is immediately east of F's flat.

7. J is living on the floor which is immediately below G's floor but in the same flat.

8. H lives immediately above J but not in the same flat.

9. H is living alone in a flat.

10. K is living in the flat which is immediately south of H's flat, and immediately east of Q's flat

11. K and P are living on the same floor and in the same flat.

CASE I				CASE II
FLOOR	FLAT 1	FLAT 2	FLAT 3	FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H	4
3		J Q	K P	3
2				2	F	G	H
1				1		J Q	K P

12. S lives on an even-numbered floor which is South-west of Q's flat.

Case II eliminated:

13. M is living in the flat which is immediately east of S's flat and north-east of D's flat, who lives with A.

14. I is living in the flat which is northwest of M's flat.

15. I and O are living on the same floor and in the same flat but not on an even-numbered floor.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S	M
1	D A

16. C is living in an even-numbered flat.

17. C is living in the flat south-east of L's flat, living with S.

18. B is living in the flat which is immediately west of C's flat.

19. E, who is living with Y and Z in the same flat is south-east of R's flat, who is living with M.

20. X's flat is immediately west of Y's flat.

21. The flat in which N lives is south-east of Q's flat.

22. N does not live on the same floor on which Y lives.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S L	M R	N
1	D A B	C X	E Y Z

Thus, 8 persons are living on Floor 1.

Question 5

1 / -0

Directions For Questions

Direction: Read the information carefully and answer the question given below

...view full instructions

Who among the following live immediate above Y?

Z

M

O

I

N

Solution

1. The number of persons on floor 2 is more than the number of persons are living on floor 4.

(Floor 2 > Floor 4)

2. The number of persons are living on Floor 2 is more than the number of persons living on Floor 4 but less than the number of persons are living on Floor 3.

(Floor 3 > Floor 2 > Floor 4)

3. The number of persons are living on Floor 1 is more than the number of persons are living on Floor 3.

(Floor 1 > Floor3 > Floor 2 > Floor 4)

4. No flat is vacant in the building.

5. G is living on an even-numbered floor and in an even-numbered flat.

6. G is living in the flat which is immediately east of F's flat.

7. J is living on the floor which is immediately below G's floor but in the same flat.

8. H lives immediately above J but not in the same flat.

9. H is living alone in a flat.

10. K is living in the flat which is immediately south of H's flat, and immediately east of Q's flat

11. K and P are living on the same floor and in the same flat.

CASE I				CASE II
FLOOR	FLAT 1	FLAT 2	FLAT 3	FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H	4
3		J Q	K P	3
2				2	F	G	H
1				1		J Q	K P

12. S lives on an even-numbered floor which is South-west of Q's flat.

Case II eliminated:

13. M is living in the flat which is immediately east of S's flat and north-east of D's flat, who lives with A.

14. I is living in the flat which is northwest of M's flat.

15. I and O are living on the same floor and in the same flat but not on an even-numbered floor.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S	M
1	D A

16. C is living in an even-numbered flat.

17. C is living in the flat south-east of L's flat, living with S.

18. B is living in the flat which is immediately west of C's flat.

19. E, who is living with Y and Z in the same flat is south-east of R's flat, who is living with M.

20. X's flat is immediately west of Y's flat.

21. The flat in which N lives is south-east of Q's flat.

22. N does not live on the same floor on which Y lives.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S L	M R	N
1	D A B	C X	E Y Z

Thus, N lives immediately above Y.

Question 6

1 / -0

Directions For Questions

Direction: Read the information carefully and answer the question given below

...view full instructions

K lives on which Floor and on which Flat?

Floor 3, Flat 3

Floor 2, Flat 2

Floor 3, Flat 1

Floor 2, Flat 3

Floor 4, Flat 1

Solution

1. The number of persons on floor 2 is more than the number of persons are living on floor 4.

(Floor 2 > Floor 4)

2. The number of persons are living on Floor 2 is more than the number of persons living on Floor 4 but less than the number of persons are living on Floor 3.

(Floor 3 > Floor 2 > Floor 4)

3. The number of persons are living on Floor 1 is more than the number of persons are living on Floor 3.

(Floor 1 > Floor3 > Floor 2 > Floor 4)

4. No flat is vacant in the building.

5. G is living on an even-numbered floor and in an even-numbered flat.

6. G is living in the flat which is immediately east of F's flat.

7. J is living on the floor which is immediately below G's floor but in the same flat.

8. H lives immediately above J but not in the same flat.

9. H is living alone in a flat.

10. K is living in the flat which is immediately south of H's flat, and immediately east of Q's flat

11. K and P are living on the same floor and in the same flat.

CASE I				CASE II
FLOOR	FLAT 1	FLAT 2	FLAT 3	FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H	4
3		J Q	K P	3
2				2	F	G	H
1				1		J Q	K P

12. S lives on an even-numbered floor which is South-west of Q's flat.

Case II eliminated:

13. M is living in the flat which is immediately east of S's flat and north-east of D's flat, who lives with A.

14. I is living in the flat which is northwest of M's flat.

15. I and O are living on the same floor and in the same flat but not on an even-numbered floor.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S	M
1	D A

16. C is living in an even-numbered flat.

17. C is living in the flat south-east of L's flat, living with S.

18. B is living in the flat which is immediately west of C's flat.

19. E, who is living with Y and Z in the same flat is south-east of R's flat, who is living with M.

20. X's flat is immediately west of Y's flat.

21. The flat in which N lives is south-east of Q's flat.

22. N does not live on the same floor on which Y lives.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S L	M R	N
1	D A B	C X	E Y Z

Thus, K lives on Floor 3, Flat 3.

Question 7

1 / -0

Directions For Questions

Direction: Read the information carefully and answer the question given below

...view full instructions

Who among the following is living with C?

X

Y

Z

A

B

Solution

1. The number of persons on floor 2 is more than the number of persons are living on floor 4.

(Floor 2 > Floor 4)

2. The number of persons are living on Floor 2 is more than the number of persons living on Floor 4 but less than the number of persons are living on Floor 3.

(Floor 3 > Floor 2 > Floor 4)

3. The number of persons are living on Floor 1 is more than the number of persons are living on Floor 3.

(Floor 1 > Floor3 > Floor 2 > Floor 4)

4. No flat is vacant in the building.

5. G is living on an even-numbered floor and in an even-numbered flat.

6. G is living in the flat which is immediately east of F's flat.

7. J is living on the floor which is immediately below G's floor but in the same flat.

8. H lives immediately above J but not in the same flat.

9. H is living alone in a flat.

10. K is living in the flat which is immediately south of H's flat, and immediately east of Q's flat

11. K and P are living on the same floor and in the same flat.

CASE I				CASE II
FLOOR	FLAT 1	FLAT 2	FLAT 3	FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H	4
3		J Q	K P	3
2				2	F	G	H
1				1		J Q	K P

12. S lives on an even-numbered floor which is South-west of Q's flat.

Case II eliminated:

13. M is living in the flat which is immediately east of S's flat and north-east of D's flat, who lives with A.

14. I is living in the flat which is northwest of M's flat.

15. I and O are living on the same floor and in the same flat but not on an even-numbered floor.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S	M
1	D A

16. C is living in an even-numbered flat.

17. C is living in the flat south-east of L's flat, living with S.

18. B is living in the flat which is immediately west of C's flat.

19. E, who is living with Y and Z in the same flat is south-east of R's flat, who is living with M.

20. X's flat is immediately west of Y's flat.

21. The flat in which N lives is south-east of Q's flat.

22. N does not live on the same floor on which Y lives.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S L	M R	N
1	D A B	C X	E Y Z

Thus, X is living with C.

Question 8

1 / -0

Directions For Questions

Direction: Read the information carefully and answer the question given below

...view full instructions

How many people live in the building?

20

21

22

23

24 Solution

1. The number of persons on floor 2 is more than the number of persons are living on floor 4.

(Floor 2 > Floor 4)

2. The number of persons are living on Floor 2 is more than the number of persons living on Floor 4 but less than the number of persons are living on Floor 3.

(Floor 3 > Floor 2 > Floor 4)

3. The number of persons are living on Floor 1 is more than the number of persons are living on Floor 3.

(Floor 1 > Floor3 > Floor 2 > Floor 4)

4. No flat is vacant in the building.

5. G is living on an even-numbered floor and in an even-numbered flat.

6. G is living in the flat which is immediately east of F's flat.

7. J is living on the floor which is immediately below G's floor but in the same flat.

8. H lives immediately above J but not in the same flat.

9. H is living alone in a flat.

10. K is living in the flat which is immediately south of H's flat, and immediately east of Q's flat

11. K and P are living on the same floor and in the same flat.

CASE I				CASE II
FLOOR	FLAT 1	FLAT 2	FLAT 3	FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H	4
3		J Q	K P	3
2				2	F	G	H
1				1		J Q	K P

12. S lives on an even-numbered floor which is South-west of Q's flat.

Case II eliminated:

13. M is living in the flat which is immediately east of S's flat and north-east of D's flat, who lives with A.

14. I is living in the flat which is northwest of M's flat.

15. I and O are living on the same floor and in the same flat but not on an even-numbered floor.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S	M
1	D A

16. C is living in an even-numbered flat.

17. C is living in the flat south-east of L's flat, living with S.

18. B is living in the flat which is immediately west of C's flat.

19. E, who is living with Y and Z in the same flat is south-east of R's flat, who is living with M.

20. X's flat is immediately west of Y's flat.

21. The flat in which N lives is south-east of Q's flat.

22. N does not live on the same floor on which Y lives.

CASE I
FLOOR	FLAT 1	FLAT 2	FLAT 3
4	F	G	H
3	I O	J Q	K P
2	S L	M R	N
1	D A B	C X	E Y Z

Thus, 22 people live in the building.

Question 9
1 / -0

Direction: In the questions below, is given a statement followed by two assumptions numbered I and II. An assumption is something supposed or taken for granted. You have to consider the statement and the assumptions and decide which of the assumption(s) is/are implicit in the statement.

Statement: It is desirable to put the child in school at the age of 5 or so.

Assumptions:

I. At that age the child reaches appropriate level of development and is ready to learn.

II. The school do not admit children after six years of age.

A
If only assumption I is implicit

B
If only assumption II is implicit

C
If neither I nor II is implicit

D
If both I and II are implicit

E
None of the above

Solution

The statement talks about desirable age to put the child in school at the age of 5 or so.

It is not talking about the school do not admit children after six years of age.

Assumptions I → It is implicit because at the age of 5, the child reaches the appropriate level of development and is ready to learn

Assumptions II → It is not directly following the statements and as the age of admission of children is decided by Education board not by school management.
Question 10
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Direction: Given below is a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions and decide which of them logically follows, beyond a reasonable doubt, from the information given in the statement.

Statement: Applications of applicants who do not fulfill eligibility criteria and who do not submit applications before the last date will be summarily rejected and will not be called for the written test.

Conclusions:

I. Those who are called for the written test are those who fulfill eligibility criteria and have submitted their applications before last date.

II. Written test will be held only after scrutiny of applications.

A
Only conclusion I follows

B
Only conclusion II follows

C
Either conclusion I or II follows

D
Both I and II follow

E
Neither conclusion I nor II follows

Solution

To be called for the written exam the applicant has to fulfill the minimum eligibility criteria and also has to submit the application before the last date. So, conclusion I follows.

In order to check if the student has met the criteria there is a scrutiny of the applications before calling the students for exam. So, conclusion II follows.

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Re-Attempt Weekly Quiz Competition

Logical Reasoning Test-5

Result

Logical Reasoning Test-5

Score

-

Rank

-

SHARING IS CARING

Question 1

100

25

36

64

49

Solution

Question 2

40 m2

30 m2

22 m2

35 m2

36 m2

Solution

Question 3

Only inference I follows

Only inference II follows

Both inference I and II follow

Either I or II follows

None of the inferences follow

Solution

Question 4

6

7

8

9

5

Solution

Question 5

Z

M

O

I

N

Solution

Question 6

Floor 3, Flat 3

Floor 2, Flat 2

Floor 3, Flat 1

Floor 2, Flat 3

Floor 4, Flat 1

Solution

Question 7

X

Y

Z

A

B

Solution

Question 8

20

21

22

23

24

Solution

Question 9

If only assumption I is implicit

If only assumption II is implicit

If neither I nor II is implicit

If both I and II are implicit

None of the above

Solution

Question 10

Only conclusion I follows

Only conclusion II follows

Either conclusion I or II follows

Both I and II follow

Neither conclusion I nor II follows

Solution

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Question Analysis

40 m²

30 m²

22 m²

35 m²

36 m²