Sam, Henry, Paul and Jack join a singing contest. Jack scores fewer points than Sam but more than Paul. Sam scores fewer points than Henry but more than Jack. Write down the names of the boys below.
There are some cars at a traffic light. Bob's car is the 2nd car behind a red car. Harry's car is the 3rd car in front of the red car. The red car is 4th from the traffic light. At what position is Bob's car? At what position is Harry's car?
James is standing in a line to buy hot dogs. There are 4 people before him and 3 people behind him. How many people are in the line? What position is James in the line?
In a race, Jessie finishes 8 places before the 20th position. Mark finishes 13 places behind Jessie. What position is Jessie in? What position is Mark in?