Logical Reasoning

Eight girls – ATHENA, BRISEIS, CALANDRA, DEMETER, ELLIE, FEO, GAIA, and HELEN are sitting in a row facing North. We know the following information about them.

I. The number of girls to the left of ATHENA is equal to the number of girls to the right of GAIA.

II. CALANDRA is sitting three places away to the left of ELLIE.

III. The number of girls sitting between FEO and DEMETER is two.

IV. If BRISEIS and HELEN interchange their positions, then HELEN is fifth to the right of BRISEIS.

V.  CALANDRA is sitting at the extreme left end of the row.

VI. GAIA is sitting exactly between BRISEIS and DEMETER.

How many girls are sitting between ATHENA and GAIA?

Eight girls – ATHENA, BRISEIS, CALANDRA, DEMETER, ELLIE, FEO, GAIA, and HELEN are sitting in a row facing North. We know the following information about them.

I. The number of girls to the left of ATHENA is equal to the number of girls to the right of GAIA.

II. CALANDRA is sitting three places away to the left of ELLIE.

III. The number of girls sitting between FEO and DEMETER is two.

IV. If BRISEIS and HELEN interchange their positions, then HELEN is fifth to the right of BRISEIS.

V.  CALANDRA is sitting at the extreme left end of the row.

VI. GAIA is sitting exactly between BRISEIS and DEMETER.

Who is the third from the right end of the row?

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

Eight girls – ATHENA, BRISEIS, CALANDRA, DEMETER, ELLIE, FEO, GAIA, and HELEN are sitting in a row facing North. We know the following information about them.

I. The number of girls to the left of ATHENA is equal to the number of girls to the right of GAIA.

II. CALANDRA is sitting three places away to the left of ELLIE.

III. The number of girls sitting between FEO and DEMETER is two.

IV. If BRISEIS and HELEN interchange their positions, then HELEN is fifth to the right of BRISEIS.

V.  CALANDRA is sitting at the extreme left end of the row.

VI. GAIA is sitting exactly between BRISEIS and DEMETER.

Who is the third from the left end of the row?

Five friends – Umang, Viren, Xavier, Falak and Gagan collected gold on the sea shore. They collected a total of 100 gold.

None of them collected less than 10 gold each. No two among them collected the same number of gold. Following information is given regarding the number of gold with each one of them:

I.    Umang collected the same number of gold as Viren and Xavier put together.

II.  Xavier collected 3 more gold than the cube of an integer.

III. The number of gold collected by Umang was the square of an integer.

IV. The number of gold collected by Viren was the square of an integer.

V.  The number of gold collected by Falak and Gagan are in the ratio 4 : 3.

How many of the individual collection(s) of gold was/were prime numbers?

Five friends – Umang, Viren, Xavier, Falak and Gagan collected gold on the sea shore. They collected a total of 100 gold.

None of them collected less than 10 gold each. No two among them collected the same number of gold. Following information is given regarding the number of gold with each one of them:

I.    Umang collected the same number of gold as Viren and Xavier put together.

II.  Xavier collected 3 more gold than the cube of an integer.

III. The number of gold collected by Umang was the square of an integer.

IV. The number of gold collected by Viren was the square of an integer.

V.  The number of gold collected by Falak and Gagan are in the ratio 4 : 3.

What was the difference in the number of gold collected by Xavier and Falak?

Five friends – Umang, Viren, Xavier, Falak and Gagan collected gold on the sea shore. They collected a total of 100 gold.

None of them collected less than 10 gold each. No two among them collected the same number of gold. Following information is given regarding the number of gold with each one of them:

I.    Umang collected the same number of gold as Viren and Xavier put together.

II.  Xavier collected 3 more gold than the cube of an integer.

III. The number of gold collected by Umang was the square of an integer.

IV. The number of gold collected by Viren was the square of an integer.

V.  The number of gold collected by Falak and Gagan are in the ratio 4 : 3.

What was the number of gold collected by Viren?

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

Five friends – Umang, Viren, Xavier, Falak and Gagan collected gold on the sea shore. They collected a total of 100 gold.

None of them collected less than 10 gold each. No two among them collected the same number of gold. Following information is given regarding the number of gold with each one of them:

I.    Umang collected the same number of gold as Viren and Xavier put together.

II.  Xavier collected 3 more gold than the cube of an integer.

III. The number of gold collected by Umang was the square of an integer.

IV. The number of gold collected by Viren was the square of an integer.

V.  The number of gold collected by Falak and Gagan are in the ratio 4 : 3.

What was the number of gold collected by Umang?

Five friends meet every morning at Kali ghata restaurant for an Vada pav-Vada breakfast. Each consumes a different number of Vada pav and Bhaji pav. The number of Vada pavs consumed are 1, 4, 5, 6, and 8, while the number of Bhaji pav consumed are 0, 1, 2, 4, and 6. Below are some more facts about who eats what and how much.

I.      The number of Bhaji pav eaten by Isha is three times the number of Bhaji pav consumed by the person who eats four Vada pavs.

II.    Three persons, including the one who eats four Bhaji pav eat without chutney.

III.   Shweta does not take any chutney.

IV.   The one who eats one Vada pav a day does not eat any Bhaji pav or chutney. Further, he is not Mukesh.

V.    Deepak eats Vada pav with chutney and also eats Vada.

VI.   Mukesh, who does not take chutney, eats half as many Bhaji pav as the person who eats twice as many Vada pavs as he does.

VII.  Badal eats two more Vada pavs than Isha, but Isha eats two more Bhaji pav than Badal.

Which of the following statement is false?

Five friends meet every morning at Kali ghata restaurant for an Vada pav-Vada breakfast. Each consumes a different number of Vada pav and Bhaji pav. The number of Vada pavs consumed are 1, 4, 5, 6, and 8, while the number of Bhaji pav consumed are 0, 1, 2, 4, and 6. Below are some more facts about who eats what and how much.

I.      The number of Bhaji pav eaten by Isha is three times the number of Bhaji pav consumed by the person who eats four Vada pavs.

II.    Three persons, including the one who eats four Bhaji pav eat without chutney.

III.   Shweta does not take any chutney.

IV.   The one who eats one Vada pav a day does not eat any Bhaji pav or chutney. Further, he is not Mukesh.

V.    Deepak eats Vada pav with chutney and also eats Vada.

VI.   Mukesh, who does not take chutney, eats half as many Bhaji pav as the person who eats twice as many Vada pavs as he does.

VII.  Badal eats two more Vada pavs than Isha, but Isha eats two more Bhaji pav than Badal.

Which of the following statements is true?

Five friends meet every morning at Kali ghata restaurant for an Vada pav-Vada breakfast. Each consumes a different number of Vada pav and Bhaji pav. The number of Vada pavs consumed are 1, 4, 5, 6, and 8, while the number of Bhaji pav consumed are 0, 1, 2, 4, and 6. Below are some more facts about who eats what and how much.

I.      The number of Bhaji pav eaten by Isha is three times the number of Bhaji pav consumed by the person who eats four Vada pavs.

II.    Three persons, including the one who eats four Bhaji pav eat without chutney.

III.   Shweta does not take any chutney.

IV.   The one who eats one Vada pav a day does not eat any Bhaji pav or chutney. Further, he is not Mukesh.

V.    Deepak eats Vada pav with chutney and also eats Vada.

VI.   Mukesh, who does not take chutney, eats half as many Bhaji pav as the person who eats twice as many Vada pavs as he does.

VII.  Badal eats two more Vada pavs than Isha, but Isha eats two more Bhaji pav than Badal.

Which of the following statements is true?