In the Great Hall, The contestants successfully count back through zero. Bad Man, pretending to be a spy, bewilders passers-by, handing them negatives to pass on to the Blue Goose. The Negs are introduced - more Maths Monsters. In the Street, Bad Man checks some temperatures with volunteers who stand on a number line showing -5 to 5. The contestants succeed in the Final Challenge.

Viewers' Challenge

Which is bigger, the difference in temperature between Saturn and the Arctic or that between a fish finger and boiling water?

Answers

Click on a letter below to choose an answer.

	the difference in temperature between Saturn and the Arctic
	the difference in temperature between a fish finger and boiling water