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If you are given the mean, median and mode of five positive whole numbers, can you find the numbers?
Each clue in this Sudoku is the product of the two numbers in adjacent cells.
Here is a chance to play a version of the classic Countdown Game.
Can you explain the strategy for winning this game with any target?
Here is a chance to play a fractions version of the classic Countdown Game.
15 = 7 + 8 and 10 = 1 + 2 + 3 + 4. Can you say which numbers can be expressed as the sum of two or more consecutive integers?
Can you arrange the numbers 1 to 17 in a row so that each adjacent pair adds up to a square number?
Charlie has made a Magic V. Can you use his example to make some more? And how about Magic Ls, Ns and Ws?
Play this game to learn about adding and subtracting positive and negative numbers
How many different symmetrical shapes can you make by shading triangles or squares?
By selecting digits for an addition grid, what targets can you make?
Players take it in turns to choose a dot on the grid. The winner is the first to have four dots that can be joined to form a square.
A game for 2 or more people, based on the traditional card game Rummy.
In each of these games, you will need a little bit of luck, and your knowledge of place value to develop a winning strategy.
Using your knowledge of the properties of numbers, can you fill all the squares on the board?
A jigsaw where pieces only go together if the fractions are equivalent.
A game in which players take it in turns to choose a number. Can you block your opponent?
In this game the winner is the first to complete a row of three. Are some squares easier to land on than others?
A task involving the equivalence between fractions, percentages and decimals which depends on members of the group noticing the needs of others and responding.
I'm thinking of a number. My number is both a multiple of 5 and a multiple of 6. What could my number be?
Some of the numbers have fallen off Becky's number line. Can you figure out what they were?
How many solutions can you find to this sum? Each of the different letters stands for a different number.