Grid Matrix Puzzle

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Each of the seven friends viz. P, Q, R, S, T, U and V joined seven different courses viz. MBA, MBBS. Law. Engineering, Arts, Science and Commerce (None of the given information is necessarily in the same order) on seven different days of the same week i.e.. Monday to Sunday. Only three people joined after S. Only two people joined between S and the one who joined Law. Only three people joined between the one who joined Law and the one who joined Engineering. Only one person joined between V and the one who joined Arts. V joined before the person who joined Arts. V neither joined on Tuesday nor Wednesday. V did not join Engineering. Only three people joined between V and R. P joined on the day immediately before the one who joined Commerce. Neither S nor T joined Commerce. Q joined MBBS, P did not join Science.

How many people joined between the one who joined Arts and P?

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Each of the seven friends viz. P, Q, R, S, T, U and V joined seven different courses viz. MBA, MBBS. Law. Engineering, Arts, Science and Commerce (None of the given information is necessarily in the same order) on seven different days of the same week i.e.. Monday to Sunday. Only three people joined after S. Only two people joined between S and the one who joined Law. Only three people joined between the one who joined Law and the one who joined Engineering. Only one person joined between V and the one who joined Arts. V joined before the person who joined Arts. V neither joined on Tuesday nor Wednesday. V did not join Engineering. Only three people joined between V and R. P joined on the day immediately before the one who joined Commerce. Neither S nor T joined Commerce. Q joined MBBS, P did not join Science.

Who amongst the following joined on Tuesday?

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Eight scholars $26, 25, 24, 23, 22, 21, 20$ and $19$ have appeared in an examination. They are ranked based on their performance. The following observations are made based on their performance.

(A) No two scholars share the same rank.
(B) $26$ has a better rank compared to $19$.
(C) $24$ is exactly one rank better than $20$.
(D) There is only one scholar ranked between $25$ and $21$. $21$ has a lower rank than $26$.
(E) $23$ and $20$ have a better rank than $26$.
(F) $22$ tops the ranking.

Study the following information carefully and answer the questions.

Each of the seven friends viz. P, Q, R, S, T, U and V joined seven different courses viz. MBA, MBBS. Law. Engineering, Arts, Science and Commerce (None of the given information is necessarily in the same order) on seven different days of the same week i.e.. Monday to Sunday. Only three people joined after S. Only two people joined between S and the one who joined Law. Only three people joined between the one who joined Law and the one who joined Engineering. Only one person joined between V and the one who joined Arts. V joined before the person who joined Arts. V neither joined on Tuesday nor Wednesday. V did not join Engineering. Only three people joined between V and R. P joined on the day immediately before the one who joined Commerce. Neither S nor T joined Commerce. Q joined MBBS, P did not join Science.

Who joined immediately between the days on which V and the one who joined Science?

Study the following information carefully and answer the question given below.

Eight scholars $26, 25, 24, 23, 22, 21, 20$ and $19$ have appeared in an examination. They are ranked based on their performance. The following observations are made based on their performance.

(A) No two scholars share the same rank.
(B) $26$ has a better rank compared to $19$.
(C) $24$ is exactly one rank better than $20$.
(D) There is only one scholar ranked between $25$ and $21$. This scholar has a lower rank than $26$.
(E) $23$ and $20$ have a better rank than $26$.
(F) $22$ tops the ranking.

Study the following information carefully and answer the question given below.

Each of the seven friends viz. P, Q, R, S, T, U and V joined seven different courses viz. MBA, MBBS. Law. Engineering, Arts, Science and Commerce, (but not necessarily in the same order) on seven different days of the same week i.e. from Monday to Sunday.
Only three people joined after S. Only two people joined between S and the one who joined Law. Only three people joined between the one who joined Law and the one who joined Engineering. Only one person joined between V and the one who joined Arts. V joined before the person who joined Arts. V neither joined on Tuesday nor Wednesday. V did not join Engineering. Only three people joined between V and R. P joined on the day immediately before the one who joined Commerce. Neither S nor T joined Commerce. Q joined MBBS, P did not join Science.

The one who joined Science, joined in which of the following days?

Study the following information carefully and answer the question given below.

Each of the seven friends viz. P, Q, R, S, T, U and V joined seven different courses viz. MBA, MBBS. Law. Engineering, Arts, Science and Commerce, (but not necessarily in the same order) on seven different days of the same week i.e. from Monday to Sunday.
Only three people joined after S. Only two people joined between S and the one who joined Law. Only three people joined between the one who joined Law and the one who joined Engineering. Only one person joined between V and the one who joined Arts. V joined before the person who joined Arts. V neither joined on Tuesday nor Wednesday. V did not join Engineering. Only three people joined between V and R. P joined on the day immediately before the one who joined Commerce. Neither S nor T joined Commerce. Q joined MBBS, P did not join Science.

On which of the following days did the person join Commerce?

Study the following information carefully and answer the question given below.

Eight scholars $26, 25, 24, 23, 22, 21, 20$ and $19$ have appeared in an examination. They are ranked based on their performance. Following observations are made based on their performance.

(A) No two scholars share the same rank.
(B) $26$ has a better rank compared to $19$.
(C) $24$ is exactly one rank better than $20$.
(D) There is only one scholar ranked between $25$ and $21$. This scholar has a lower rank than $26$.
(E) $23$ and $20$ have a better rank than $26$.
(F) $22$ tops the ranking.

Who is on seventh rank?

Study the following information carefully and answer the question given below.

Eight scholars $26, 25, 24, 23, 22, 21, 20$ and $19$ have appeared in an examination. They are ranked based on their performance. The following observations are made based on their performance.

(A) No two scholars share the same rank.
(B) $26$ has a better rank compared to $19$.
(C) $24$ is exactly one rank better than $20$.
(D) There is only one scholar ranked between $25$ and $21$. This scholar has a lower rank than $26$.
(E) $23$ and $20$ have a better rank than $26$.
(F) $22$ tops the ranking.

Who is ranked fifth?

Study the following information carefully and answer the questions.

Each of the seven friends viz. P, Q, R, S, T, U and V joined seven different courses viz. MBA, MBBS. Law. Engineering, Arts, Science and Commerce (None of the given information is necessarily in the same order) on seven different days of the same week i.e. Monday to Sunday. Only three people joined after S. Only two people joined between S and the one who joined Law. Only three people joined between the one who joined Law and the one who joined Engineering. Only one person joined between V and the one who joined Arts. V joined before the person who joined Arts. V neither joined on Tuesday nor Wednesday. V did not join Engineering. Only three people joined between V and R. P joined on the day immediately before the one who joined Commerce. Neither S nor T joined Commerce. Q joined MBBS, P did not join Science.

Who joined immediately before the day the person joined MBA?

Study the following information carefully and answer the question given below.

Eight scholars $26, 25, 24, 23, 22, 21, 20$ and $19$ have appeared in an examination. They are ranked based on their performance. Following observations are made based on their performance.

(A) No two scholars share the same rank.
(B) $26$ has a better rank compared to $19$.
(C) $24$ is exactly one rank better than $20$.
(D) There is only one scholar ranked between $25$ and $21$. This scholar has a lower rank than $26$.
(E) $23$ and $20$ have a better rank than $26$.
(F) $22$ tops the ranking.

In the following question, the set of number given in the alternatives are represented by two classes of alphabets and a word is represented by only one set of number as given in any one of the alternatives as in two matrices given below.

The columns and rows Matrix-I are numbered from $0$ to $4$, and that of Matrix-II are numbered from $5$ to $9$. A letter from this matrix is to be represented first by its row and then by its column, e.g 'E' can be represented by $01, 13$, etc and 'R' $56, 67$, etc.


What is the code of 'TIME BOMB' ?

Which of the options closely match the Avatars with their associations?

If $2$ days after tomorrow is Saturday, what day was $4$ days before yesterday?

There are seven students – M, N, O, P, Q, R, and S – who like different subjects viz- Hindi, English, Maths, Science, Physics, Chemistry, and Biology but not necessarily in the same order. They read on different days of the week starting from Monday. They also like different sports, viz- Hockey, Cricket, Football, Tennis, Badminton, Baseball, and Kho-Kho but not necessarily in the same order. N, who likes Baseball, reads on the fourth day of the week but neither Hindi nor Biology. Two students read between the days on which N and R read and neither of them read on the 1st day of the week. There is only one student who reads between M and O. But O does not read either on the1st or 3rd day of the week. O likes Cricket sport and reads Hindi. The one who reads Math on the last day of the week likes Football sport. P does not read on the day either immediately before or immediately after the day on which M read, who doesn’t like either Badminton or Hockey or Tennis sport. P does not read science. S reads immediately after O and he likes Hockey sport. Q does not like Badminton
sport and reads Chemistry. M does not read either Physics or Science. The one who reads English takes class immediately after the day when Hindi has been read.

Which of the following combinations is definitely false?

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In the Year 2016, seven persons viz. P, Q, R, S, T, V, and W donated some money to a charitable trust on different months of the year starting from January and ending in November. Some of them are females and some of them are male. Their contribution,(in rupees) are – 5000, 500, 40, 1600, 80, 40 and 2500. V made his donation in June. Two donations were made between the donations made by V and P. In the first month of the year, a male made a contribution of 5000 rupees. S did not made his donation a month after the donation of Q. None of the given people made his contribution in a month which has 28 days. There are two such cases where the difference in the number of days of the months of two successive donations is zero. In one such case, the months are consecutive months of the year. The contribution of Rs 500 was made in November month. The sum of contributions of W and Q is equal to that of S. Contribution by a female is always preceded and succeeded by the contribution of a male. T is the only female who cannot be succeeded by anyone. P is the only male which is followed by another male. Only one donation is made between the donations made by T and S. The donation of the male who donated his money in June is the perfect square of the donation made in August. The donation by T is not made on the month immediately before or immediately after the month when V made his donation (considering only those months in which the donations were made. R donated money immediately before W. Only three persons made their contribution in a month which has 31 days.   

Who amongst the following is male who donated 2500 Rs?

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In the Year 2016, seven persons viz. P, Q, R, S, T, V, and W donated some money to a charitable trust on different months of the year starting from January and ending in November. Some of them are females and some of them are male. Their contribution,(in rupees) are – 5000, 500, 40, 1600, 80, 40 and 2500. V made his donation in June. Two donations were made between the donations made by V and P. In the first month of the year, a male made a contribution of 5000 rupees. S did not made his donation a month after the donation of Q. None of the given people made his contribution in a month which has 28 days. There are two such cases where the difference in the number of days of the months of two successive donations is zero. In one such case, the months are consecutive months of the year. The contribution of Rs 500 was made in November month. The sum of contributions of W and Q is equal to that of S. Contribution by a female is always preceded and succeeded by the contribution of a male. T is the only female who cannot be succeeded by anyone. P is the only male which is followed by another male. Only one donation is made between the donations made by T and S. The donation of the male who donated his money in June is the perfect square of the donation made in August. The donation by T is not made on the month immediately before or immediately after the month when V made his donation (considering only those months in which the donations were made. R donated money immediately before W. Only three persons made their contribution in a month which has 31 days.   
Which of the following combinations is correct as per the given arrangement?

Study the following information carefully to answer the given question.  
In the Year 2016, seven persons viz. P, Q, R, S, T, V, and W donated some money to a charitable trust on different months of the year starting from January and ending in November. Some of them are females and some of them are male. Their contribution,(in rupees) are – 5000, 500, 40, 1600, 80, 40 and 2500. V made his donation in June. Two donations were made between the donations made by V and P. In the first month of the year, a male made a contribution of 5000 rupees. S did not made his donation a month after the donation of Q. None of the given people made his contribution in a month which has 28 days. There are two such cases where the difference in the number of days of the months of two successive donations is zero. In one such case, the months are consecutive months of the year. The contribution of Rs 500 was made in November month. The sum of contributions of W and Q is equal to that of S. Contribution by a female is always preceded and succeeded by the contribution of a male. T is the only female who cannot be succeeded by anyone. P is the only male which is followed by another male. Only one donation is made between the donations made by T and S. The donation of the male who donated his money in June is the perfect square of the donation made in August. The donation by T is not made on the month immediately before or immediately after the month when V made his donation (considering only those months in which the donations were made. R donated money immediately before W. Only three persons made their contribution in a month which has 31 days.   

Who among the following is a female?

Study the following information carefully to answer the given question.  
In the Year 2016, seven persons viz. P, Q, R, S, T, V, and W donated some money to a charitable trust on different months of the year starting from January and ending in November. Some of them are females and some of them are male. Their contribution,(in rupees) are – 5000, 500, 40, 1600, 80, 40 and 2500. V made his donation in June. Two donations were made between the donations made by V and P. In the first month of the year, a male made a contribution of 5000 rupees. S did not made his donation a month after the donation of Q. None of the given people made his contribution in a month which has 28 days. There are two such cases where the difference in the number of days of the months of two successive donations is zero. In one such case, the months are consecutive months of the year. The contribution of Rs 500 was made in November month. The sum of contributions of W and Q is equal to that of S. Contribution by a female is always preceded and succeeded by the contribution of a male. T is the only female who cannot be succeeded by anyone. P is the only male which is followed by another male. Only one donation is made between the donations made by T and S. The donation of the male who donated his money in June is the perfect square of the donation made in August. The donation by T is not made on the month immediately before or immediately after the month when V made his donation (considering only those months in which the donations were made. R donated money immediately before W. Only three persons made their contribution in a month which has 31 days.   

As per the given arrangement which of the following person represent the one who was donated money in between the W and S?

Eight books namely Tamil, English, Hindi, Commerce, Social, Botany, Zoology, and Civics are kept one over the other, but not necessarily in the same order. Among them, every two books belong to classes from 9th to 12th. The colors of the cover of the books are blue, brown, red, orange, green, grey, black, and purple. The two books in the middle belong to class 12th. The book with a black cover is 3 places below the one with Green color. Botany and Hindi book are adjacent to each other and neither of them is on top nor on the bottom. The book with a red cover is just above the Zoology books. One of the class 10th books is brown in color which is not kept on top. The cover of Tamil is of purple color and it is 3rd position from the top. The two-class 11th books are Social and English. Hindi book is kept 3rd place from the bottom and belongs to class 9th. The Social book which is not Grey is kept just below the Zoology book. One of the class 11th books is kept between class 9th and 10th books. The cover of Commerce and Civics books is not grey. There are three books between the red and the orange-colored book.

Botany book is placed in which position?