Logical Reasoning

I. A1, A2, A3, A4, A5, A6 and A7 are different from the another in height and weight.

II. A2 is the lightest and tallest among them.

III. A4 is smaller than A3 but not as small as A5.

IV. A6 is heavier than A5 and the smallest among them.

V. A3 and A5 are taller than A7 but smaller than A1.

VI. A7 is heavier than A6 but not as heavy as A3.

VII. A3 is third among them as heaviness in descending order.

Which has the same place in height and heaviness among them?

Directions for questions: Read the information carefully and answer the questions given below.

I. A1, A2, A3, A4, A5, A6 and A7 are different from the another in height and weight.

II. A2 is the lightest and tallest among them.

III. A4 is smaller than A3 but not as small as A5.

IV. A6 is heavier than A5 and the smallest among them.

V. A3 and A5 are taller than A7 but smaller than A1.

VI. A7 is heavier than A6 but not as heavy as A3.

VII. A3 is third among them as heaviness in descending order.

If they are arranged according to heaviness, which will come the second from the last?

M1 is the father of M3. But M3 is not his son. M5 is the daughter of M3. M6 is the spouse of M1. M2 is the brother of M3. M4 is the son of M2. M7 is the spouse of M2. M8 is the father of M7.

Who is the common grandchild of both M6 and M8?

M1 is the father of M3. But M3 is not his son. M5 is the daughter of M3. M6 is the spouse of M1. M2 is the brother of M3. M4 is the son of M2. M7 is the spouse of M2. M8 is the father of M7.

Who is the granddaughter of M1?

Directions for questions: Read the information carefully and answer the questions given below.

M1 is the father of M3. But M3 is not his son. M5 is the daughter of M3. M6 is the spouse of M1. M2 is the brother of M3. M4 is the son of M2. M7 is the spouse of M2. M8 is the father of M7.

Who is the son-in-law of M8?

I. Seven students S1, S2, S3, S4, S5, S6 and S7 take a series of tests.

II. No two students get similar marks.

III. S7 always scores more than S1

IV. S1 always scores more than S2.

V. Each time either S3 scores the highest and S5 gets the least or alternatively S4 scores the S2 and S6 scores the least.

If S4 is ranked sixth and S2 is ranked fifth, which of the following can be true?

I. Seven students S1, S2, S3, S4, S5, S6 and S7 take a series of tests.

II. No two students get similar marks.

III. S7 always scores more than S1

IV. S1 always scores more than S2.

V. Each time either S3 scores the highest and S5 gets the least or alternatively S4 scores the S2 and S6 scores the least.

If S4 is ranked second, which of the following can be true?

I. Seven students S1, S2, S3, S4, S5, S6 and S7 take a series of tests.

II. No two students get similar marks.

III. S7 always scores more than S1

IV. S1 always scores more than S2.

V. Each time either S3 scores the highest and S5 gets the least or alternatively S4 scores the S2 and S6 scores the least.

If S3 gets the most, S7 should be ranked not lower than

If S7 is ranked fifth, which of these must be true?