Search Previous Year Questions

Persons: I, J, K, L, M, N, O, P, Q, and R

1. N was bought four products before P.
2. At least three products are bought before N.

 

3. Only one product is bought between P and K. 4. The number of products before N is same as after I.

 

5. Only three products are bought between I and L. 6. L neither bought at first nor last.

 

7. The number of products between K and I is the same as between J and N.

 

8.  R was bought three products before M. 9. M was bought after I.

So, Case 1 and Case 2 is invalid.

 

10. O was bought before Q and is not the first product to bought.

So, Case 3 is invalid.

The final arrangement is,

 

Hence, four products were bought between O and I.

Persons: I, J, K, L, M, N, O, P, Q, and R

1. N was bought four products before P. 2. At least three products are bought before N.

 

3. Only one product is bought between P and K. 4. The number of products before N is same as after I.

 

5. Only three products are bought between I and L. 6. L neither bought at first nor last.

 

7. The number of products between K and I is the same as between J and N.

 

8.  R was bought three products before M. 9. M was bought after I.

So, Case 1 and Case 2 is invalid.

 

10. O was bought before Q and is not the first product to bought.

So, Case 3 is invalid.

The final arrangement is,

 

Every pair except K, I has one product between them, where K, I has two products between them.

Hence**, K, I is the odd one out.**

Persons: I, J, K, L, M, N, O, P, Q, and R

1. N was bought four products before P. 2. At least three products are bought before N.

 

3. Only one product is bought between P and K. 4. The number of products before N is same as after I.

 

5. Only three products are bought between I and L. 6. L neither bought at first nor last.

 

7. The number of products between K and I is the same as between J and N.

 

8.  R was bought three products before M. 9. M was bought after I.

So, Case 1 and Case 2 is invalid.

 

10. O was bought before Q and is not the first product to bought.

So, Case 3 is invalid.

The final arrangement is,

 

Hence, Number of products after N is same as the number of products before I.

Persons: I, J, K, L, M, N, O, P, Q, and R

1. N was bought four products before P. 2. At least three products are bought before N.

 

3. Only one product is bought between P and K. 4. The number of products before N is same as after I.

 

5. Only three products are bought between I and L. 6. L neither bought at first nor last.

 

7. The number of products between K and I is the same as between J and N.

 

8.  R was bought three products before M. 9. M was bought after I.

So, Case 1 and Case 2 is invalid.

 

10. O was bought before Q and is not the first product to bought.

So, Case 3 is invalid.

The final arrangement is,

 

I. J is the first product to buy.

II. The number of products before Q is same as the number of products after R.

III. Even number of products is bought between L and K.

Hence, Only III is true.

Persons: I, J, K, L, M, N, O, P, Q, and R

1. N was bought four products before P. 2. At least three products are bought before N.

 

3. Only one product is bought between P and K. 4. The number of products before N is same as after I.

 

5. Only three products are bought between I and L. 6. L neither bought at first nor last.

 

7. The number of products between K and I is the same as between J and N.

 

8.  R was bought three products before M. 9. M was bought after I.

So, Case 1 and Case 2 is invalid.

 

10. O was bought before Q and is not the first product to bought.

So, Case 3 is invalid.

The final arrangement is,

 

Hence, Odd number of persons sit between M and I.

Persons: A, B, C, D, E, F and G

1. The minimum weight required to fulfil body mass index criteria for them is 60 kg.

2. The weight of A is exactly same as the minimum required weight i.e. A = 60 kg

3. C’s weight is 5 kg less than A i.e. 60 - 5 = 55 kg

 

4. G’s weight is 10 kg more than C i.e. 55 + 10 = 65 kg

5. D’s weight is 1 kg less than G, and G’s weight is 8 kg more than B.

(i.e. D’s weight = 65 - 1 = 64; B’s weight = 65 - 8 = 57 kg)

6. E’s weight is 2 kg more than the minimum requirement i.e. 60 + 2 = 62 kg

7. The weight of F is average of D and E.

{Weight of F = (weight of D + weight of E) / 2}

∴ Weight of F = (64 + 62) / 2

∴ Weight of F = 63 kg

 

Hence, weight of F is 63.

Persons: A, B, C, D, E, F and G

1. The minimum weight required to fulfil body mass index criteria for them is 60 kg.

2. The weight of A is exactly same as the minimum required weight i.e. A = 60 kg

3. C’s weight is 5 kg less than A i.e. 60 - 5 = 55 kg

 

4. G’s weight is 10 kg more than C i.e. 55 + 10 = 65 kg

5. D’s weight is 1 kg less than G, and G’s weight is 8 kg more than B.

(i.e. D’s weight = 65 - 1 = 64; B’s weight = 65 - 8 = 57 kg)

6. E’s weight is 2 kg more than the minimum requirement i.e. 60 + 2 = 62 kg

7. The weight of F is average of D and E.

{Weight of F = (weight of D + weight of E) / 2}

∴ Weight of F = (64 + 62) / 2

∴ Weight of F = 63 kg

 

Final arrangement,

G (65) > D (64) > F (63) > E (62)> A (60) > B (57) > C (55)

Hence, two candidates B and C did not fulfil the criteria, because there weights are less there 60 kg.

Persons: A, B, C, D, E, F and G

1. The minimum weight required to fulfil body mass index criteria for them is 60 kg.

2. The weight of A is exactly same as the minimum required weight i.e. A = 60 kg

3. C’s weight is 5 kg less than A i.e. 60 - 5 = 55 kg

 

4. G’s weight is 10 kg more than C i.e. 55 + 10 = 65 kg

5. D’s weight is 1 kg less than G, and G’s weight is 8 kg more than B.

(i.e. D’s weight = 65 - 1 = 64; B’s weight = 65 - 8 = 57 kg)

6. E’s weight is 2 kg more than the minimum requirement i.e. 60 + 2 = 62 kg

7. The weight of F is average of D and E.

{Weight of F = (weight of D + weight of E) / 2}

∴ Weight of F = (64 + 62) / 2

∴ Weight of F = 63 kg

 

All the persons except C fulfil the minimum weight requirement.

Hence, C does not belong to the group.

Persons: A, B, C, D, E, F and G

1. The minimum weight required to fulfil body mass index criteria for them is 60 kg.

2. The weight of A is exactly same as the minimum required weight i.e. A = 60 kg

3. C’s weight is 5 kg less than A i.e. 60 - 5 = 55 kg

 

4. G’s weight is 10 kg more than C i.e. 55 + 10 = 65 kg

5. D’s weight is 1 kg less than G, and G’s weight is 8 kg more than B.

(i.e. D’s weight = 65 - 1 = 64; B’s weight = 65 - 8 = 57 kg)

6. E’s weight is 2 kg more than the minimum requirement i.e. 60 + 2 = 62 kg

7. The weight of F is average of D and E.

{Weight of F = (weight of D + weight of E) / 2}

∴ Weight of F = (64 + 62) / 2

∴ Weight of F = 63 kg

 

Hence, E’s weight is 62 kg.

Persons: A, B, C, D, E, F and G

1. The minimum weight required to fulfil body mass index criteria for them is 60 kg.

2. The weight of A is exactly same as the minimum required weight i.e. A = 60 kg

3. C’s weight is 5 kg less than A i.e. 60 - 5 = 55 kg

 

4. G’s weight is 10 kg more than C i.e. 55 + 10 = 65 kg

5. D’s weight is 1 kg less than G, and G’s weight is 8 kg more than B.

(i.e. D’s weight = 65 - 1 = 64; B’s weight = 65 - 8 = 57 kg)

6. E’s weight is 2 kg more than the minimum requirement i.e. 60 + 2 = 62 kg

7. The weight of F is average of D and E.

{Weight of F = (weight of D + weight of E) / 2}

∴ Weight of F = (64 + 62) / 2

∴ Weight of F = 63 kg

 

Hence, difference between the weights of G and D is 1 kgs.