Being curious

  • Dicey Operations
    game
    Favourite

    More Dicey operations

    Age
    7 to 14
    Challenge level
    filled star empty star empty star

    In these multiplication and division games, you'll need to think strategically to get closest to the target.

  • Digit Discovery
    problem

    Digit discovery

    Age
    7 to 11
    Challenge level
    filled star empty star empty star

    Here is an interesting property about two sets of digits. Can you work out what the digits might be?

  • Xavi's T-shirt
    problem

    Xavi's T-shirt

    Age
    7 to 16
    Challenge level
    filled star empty star empty star

    How much can you read into a T-shirt?

  • What numbers can we make now?
    problem

    What numbers can we make now?

    Age
    11 to 14
    Challenge level
    filled star filled star empty star

    Imagine we have four bags containing numbers from a sequence. What numbers can we make now?

  • 6 by 6 Mathdokus
    problem

    6 by 6 Mathdokus

    Age
    7 to 16
    Challenge level
    filled star empty star empty star

    Can you use the clues to complete these 6 by 6 Mathematical Sudokus?

  • 5 by 5 Mathdokus
    problem

    5 by 5 Mathdokus

    Age
    7 to 16
    Challenge level
    filled star empty star empty star

    Can you use the clues to complete these 5 by 5 Mathematical Sudokus?

  • 4 by 4 Mathdokus
    problem

    4 by 4 Mathdokus

    Age
    7 to 14
    Challenge level
    filled star empty star empty star

    Can you use the clues to complete these 4 by 4 Mathematical Sudokus?

  • 3 by 3 Mathdokus
    problem

    3 by 3 Mathdokus

    Age
    7 to 14
    Challenge level
    filled star empty star empty star

    Can you use the clues to complete these 3 by 3 Mathematical Sudokus?

  • Three neighbours
    problem

    Three neighbours

    Age
    7 to 14
    Challenge level
    filled star filled star empty star

    Take three consecutive numbers and add them together. What do you notice?

  • Dicey Array
    game
    Favourite

    Dicey array

    Age
    5 to 11
    Challenge level
    filled star empty star empty star

    Watch the video of this game being played. Can you work out the rules? Which dice totals are good to get, and why?