Each of the persons A, B, C, D, P, Q and R has an exam on a different day of the same week starting from Monday and ending on Sunday.

C has an exam on Friday. Only two persons have exams between D and C. Only four persons have exams between R and D. B has an exam immediately after Q. P does not have an exam on Monday.

How many persons have exams before P and after A?

Each of C, D, E, F, G, X and Y has an interview on a different day of a week starting from Monday and ending on Sunday of the same week.

C has an interview on Sunday. Only three people have interviews between Y and C. Only one person has an interview between E and X. G's interview is exactly one day before D's. F does not have an interview on Friday. X's interview is immediately before Y's.

How many people have interviews after F?

Each of A, B, C, D, P, Q and R has an exam on a different day of a week, starting from Monday and ending on Sunday of the same week.

Only three people have the exam between Q and B. Only three people have the exam between R and P. D has the exam on some day before A and on some day after C. Only P has the exam after B.

How many people have the exam after Q?

Each of P, Q, R, S, T, U and V has an exam on a different day of the same week starting from Monday and ending on Sunday. R has an exam on Thursday. Only two people have an exam between V and R. Only three people have an exam between U and V. T has an exam after U but before S. Q has an exam immediately before P but not on Monday. How many people have an exam between V and P?

Each of B, F, N, K, T, U and V has an exam on a different day of a week, starting from Monday and ending on Sunday of the same week.

B has exam on Friday. Only five people have exams after U. Only one person has exam between F and U. K has exam immediately before T. V does not have exam on Monday.

How many people have exams between V and B?

Each of A, B, C, D, M, N and O has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. C has an exam on Thursday. M has an exam on one of the days after B and on one of the days before A. N has an exam on one of the days after O but on one of the days before D. O has an exam on one of the days after C. How many people have exams between N and M?

Each of Janki, Manvi, Swati, Priti, Rishi, Pinki and Tanvi has exam on a different day of a week starting from Monday and ending on Sunday of the same week. Exactly two people have exam between Janki and Priti. Only two people have exam between Rishi and Tanvi. Exactly three people have exam between Swati and Pinki. Swati has exam before Pinki. Janki has exam on one of the days before Tanvi. Only two people have exam after Priti. Three of the following four options are alike in a certain way based on the given arrangement and thus form a group. Which is the one that does NOT belong to that group?

Each of A, B, C, D, E, F, and G has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. B has an exam on Wednesday. Only one person has an exam between B and D. C has exam on the day immediately before D. Only two people have exams between C and F. E's exam is on one of the days before G but on one of the days after A. G does not have any exam on Sunday. Who has an exam on Monday?

Each of T, R, O, U, B, L and E has an exam on a different day of a week starting from Monday and ending on Sunday of the same week. U has exam on Friday. Only two people have exam between E and U. Only four people have exam between L and E. T has exam immediately after R. O doesn’t have exam on Monday. How many people have exam between O and B?

A, B, C, D and E are five rivers. A is shorter than B but longer than E. C is the longest and D is a little shorter than B and a little longer than A. Which is the shortest river?

A team of six members is to be selected from ten members M1, M2, M3, M4, M5, M6, M7, M8, M9 and M10. M5 cannot be selected with M10. M6 cannot be selected with M1. M3 to be selected with M9. M4 to be selected with M7. M8 cannot be selected with M5.

Which of the following members can be selected in a team?

Seven games G1, G2, G3, G4, G5, G6 and G7 were played on seven different days of the same week from Monday to Sunday (not necessarily in the same order). Three games were played between G2 and G5. Two games were played between G6 and G4. G3 was played on Tuesday. G2 was played after G4. G7 was played on Friday. G6 was played after G2.

Which of the following statement is correct?

I. No game was played between G2 and G6.

II. G1 was played immediately before G5.

6 teachers P, Q, R, S, T, and U are to deliver the lecture. Each teacher will deliver lectures on one of the days from Monday to Saturday. Each teacher will deliver lectures on different days. There are 3 male and 3 female teachers. Each man is married to a woman. More than two persons deliver between T and U. R delivers on Friday but his wife does not deliver on Monday. P delivered on the next day of S. 2 people present between P and U. P's wife presents P's next day. T and U have the same gender. Which of the following statement is not correct?