In a row of boys, A is fifteenth from the left and B is fourth from the right. There are three boys between A and B. C is positioned just to the left of A. What is C's position from the right?

In a row of 32 students seated facing north, Sunny is fifth from the left end. If Dinesh is third to Sunny's right, what is Dinesh's position from the right end of the row?

In a row of 32 people facing north, Anita is 8th from the left end. If Savita sits 9th to the right of Anita, then what is Savita's position from the right end of the row?