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Domino Pick

Age 5 to 7
Challenge Level Yellow starYellow star
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Have you found out the total number of spots on each domino?
How many dominoes would they have each if the game was fair?

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Two and One

Terry and Ali are playing a game with three balls. Is it fair that Terry wins when the middle ball is red?

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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