Search Previous Year Questions

Here, persons are A, B, C, D, E, F, G and H.

1. F lives on the odd number floor below the fifth floor.

2. Three persons live between E and F.

3. G lives just below the floor of E.

4. One person lives between B and G.

5. A lives two floors above C.

6. H lives below the floor of C.

7. No two person whose names start with consecutive letters live adjacent floors. Therefore, case 1 is eliminated. Hence, the final arrangement is as follows

Hence, E lives two floors above the floor of D.

Here, persons are A, B, C, D, E, F, G and H.

1. F lives on the odd number floor below the fifth floor.

2. Three persons live between E and F.

3. G lives just below the floor of E.

4. One person lives between B and G.

5. A lives two floors above C.

6. H lives below the floor of C.

7. No two person whose names start with consecutive letters live adjacent floors. Therefore, case 1 is eliminated. Hence, the final arrangement is as follows

Hence, A lives on 4^th floor.

Here, persons are A, B, C, D, E, F, G and H.

1. F lives on the odd number floor below the fifth floor.

2. Three persons live between E and F.

3. G lives just below the floor of E.

4. One person lives between B and G.

5. A lives two floors above C.

6. H lives below the floor of C.

7. No two person whose names start with consecutive letters live adjacent floors. Therefore, case 1 is eliminated. Hence, the final arrangement is as follows

Since, B lives on eighth floor not seventh floor. Therefore, statement first is incorrect.

Two persons live between A and H. Therefore, statement second is incorrect.

G lives just above not below the floor of D. Therefore, statement third is incorrect.

H lives on first floor not second floor. Therefore, statement fourth is incorrect.

Hence, the correct statement is None of these.

Here, persons are A, B, C, D, E, F, G and H.

1. F lives on the odd number floor below the fifth floor.

2. Three persons live between E and F.

3. G lives just below the floor of E.

4. One person lives between B and G.

5. A lives two floors above C.

6. H lives below the floor of C.

7. No two person whose names start with consecutive letters live adjacent floors. Therefore, case 1 is eliminated. Hence, the final arrangement is as follows

Since, two persons live between the floor of E and A and two persons live below the floor of F.

Hence, the correct answer is  As many persons live below the floor of F.

Here, persons are A, B, C, D, E, F, G and H.

1. F lives on the odd number floor below the fifth floor.

2. Three persons live between E and F.

3. G lives just below the floor of E.

4. One person lives between B and G.

5. A lives two floors above C.

6. H lives below the floor of C.

7. No two person whose names start with consecutive letters live adjacent floors. Therefore, case 1 is eliminated. Hence, the final arrangement is as follows

Since, B lives on top floor so no one lives above his floor. Therefore, the statement A is correct.

E lives just below not above the floor of B. Therefore, the statement B is incorrect.

Two persons live between D and B. Therefore, statement C is incorrect.

Hence, the correct answer is Both B and C.

Given: M > C < D = R ≤ E < A ≥ V > Y

I. R < A → True (as R ≤ E < A)

II. M < E → False (as M > C < D = R ≤ E; thus a clear relation between M and E cannot be established).

III. D ≤ E → True (as D = R ≤ E)

Hence, conclusion I and III are true.

Given:

A ≥ B > C; C ≤ D ≤ E < F

On Combining:

A ≥ B > C ≤ D ≤ E < F

Conclusions:

I. A ≥ E→ False (as A ≥ B > C ≤ D ≤ E; therefore, the relationship between A and E cannot be determined)

II. C < F→ True (as C ≤ D ≤ E < F; therefore C < F)

Hence, only conclusion II is true.

Given statements: C ≥ F; B < C > D < H = I

On combining, we get

B < C ≥ F; I = H > D < C ≥ F

Conclusions:

I. I > F → False (As I = H > D < C ≥ F, thus, the relation between I and F cannot be determined)

II. H > C → False (As H > D < C, thus, the relation between H and C cannot be determined)

Hence, none of the conclusions is true

Here, persons are B, F, H, K, O, R, V and X.

1. At least three persons purchased gift between K and X.

2. K purchased gift before X and neither of them is the first or last person.

3. Three persons purchased gift between V and F.

4. Only two persons purchased gift between V and O who purchased gift after V.

5. O purchased a gift two persons before H.

6. H purchased gift before B.

7. R does not purchase a gift adjacent to X and V. Therefore, cases 1, 2(b) and 3 are eliminated. Hence, the final arrangement is as follows

Hence, V is the first one who purchased a gift.

Here, persons are B, F, H, K, O, R, V and X.

1. At least three persons purchased gift between K and X.

2. K purchased gift before X and neither of them is the first or last person.

3. Three persons purchased gift between V and F.

4. Only two persons purchased gift between V and O who purchased gift after V.

5. O purchased a gift two persons before H.

6. H purchased gift before B.

7. R does not purchase a gift adjacent to X and V. Therefore, cases 1, 2(b) and 3 are eliminated. Hence, the final arrangement is as follows

Hence, one person purchased gift between R and F.