Being resilient

  • Tea Cups
    problem

    Tea Cups

    Age
    7 to 14
    Challenge level
    3 out of 3

    Place the 16 different combinations of cup/saucer in this 4 by 4 arrangement so that no row or column contains more than one cup or saucer of the same colour.

  • So it's times!
    problem

    So It's Times!

    Age
    7 to 14
    Challenge level
    3 out of 3

    How will you decide which way of flipping over and/or turning the grid will give you the highest total?

  • Last Biscuit
    game

    Last Biscuit

    Age
    11 to 18
    Challenge level
    2 out of 3

    Can you find a strategy that ensures you get to take the last biscuit in this game?

  • Difference Sudoku
    problem

    Difference Sudoku

    Age
    14 to 16
    Challenge level
    3 out of 3

    Use the differences to find the solution to this Sudoku.

  • Data matching
    problem

    Data Matching

    Age
    14 to 18
    Challenge level
    1 out of 3

    Use your skill and judgement to match the sets of random data.

  • All tangled up
    problem

    All Tangled Up

    Age
    14 to 18
    Challenge level
    2 out of 3

    Can you tangle yourself up and reach any fraction?

  • Brimful
    problem

    Brimful

    Age
    16 to 18
    Challenge level
    2 out of 3

    Can you find the volumes of the mathematical vessels?