Question : Directions: Among five persons P, Q, R, S and T, T is older than P, Q is younger than T, S is older than R, and P is older than S but younger than Q. Who is the oldest among all?

Question : Directions: Among five objects P, Q, R, S, and T, Q is twice as heavy as P. S is twice as heavy as Q. R is half as heavy as T. T is equally as heavy as Q. Which is the heaviest among all five objects?

Question : Directions: P, Q, R, S, T, and U are six friends sitting at equal distances from each other around a circular table facing the center of the table. U is sitting at the 4th position to the left of T. Someone is sitting between S and T but it's not P. R is

Question : Directions: P, Q, R, S, and T are sitting in a line facing west. P and Q are sitting together. R is sitting at the south end, and S is sitting at the north end. T is a neighbour of Q and R. Who is sitting in the middle?

Question : Directions: P is 4 years older than Q. Q is 7 years younger than R. R is 5 years older than S. S is 8 years younger than T. Who is the youngest?