In a queue of boys, A is seventh from the left and B is fourth from the right. When A and B interchange their positions, A becomes fifteenth from the left. Find the position of B from the right.

In a row, P is 10th from the left and Q is 12th from the right. If P and Q interchange their positions, P becomes 18th from the left. The number of persons in the row other than P and Q is:

If in VITREOUS all consonants are first arranged alphabetically and then all vowels alphabetically, which letter will be second to the right of fourth from the left?

Five boys are so standing that they form a circle. Rahim is between Ajoy and Tom. Salman is to the left of Bablu and Ajoy is to the left of Salman. Who is to the right of Bablu?

There are five different houses A to E in a row. A is to the right of B and E is to the left of C and right of A. B is to the right of D. Which of the houses is in the middle?

In a row of participants, Suresh is 18th from the left and Rahul is 24th from the right. If 6 participants are standing between Suresh and Rahul, what is the maximum number of participants in the row?