Roll These Dice

Roll two red dice and a green dice. Add the two numbers on the red dice and take away the number on the green. What are all the different possibilities that could come up?

Bipin's Choice

Bipin is in a game show and he has picked a red ball out of 10 balls. He wins a large sum of money, but can you use the information to decided what he should do next?

Trick or Treat

Mrs. Smith had emptied packets of chocolate-covered mice, plastic frogs and gummi-worms into a cauldron for treats. What treat is Trixie most likely to pick out?

Tricky Track

Stage: 2 Challenge Level:
How can you get a total of $1$ ... $2$ ... $3$ etc?
Are you sure you have found all the ways of getting that total?
How will you record what you're doing?
You may find it useful to use two differently coloured dice.