If one car costs £8 and another costs £10, what is the difference between the two? If one person knocks 6 bowling pins down and another knocks 10 bowling pins down, what is the difference between the two scores? The clip finishes with a short song recapping the facts learned in the quiz.

First broadcast:
10 September 2007

This clip can be used to recap number bonds and to help pupils to consolidate their understanding of the connection between addition and subtraction. The clip can be used to provide encouragement to pupils, to challenge them with more complicated 'difference' problems. One possible idea is that pupils can work in small groups and create their own version of the quiz in order to challenge each other, each pupil taking turns to play the host and contestants.