Can you use the clues to complete these 4 by 4 Mathematical Sudokus?
In each of these games, you will need a little bit of luck and your knowledge of place value to develop a winning strategy.
Some of the numbers have fallen off Becky's number line. Can you figure out what they were?
Ten cards are put into five envelopes so that there are two cards in each envelope. The sum of the numbers inside it is written on each envelope. What numbers could be inside the envelopes?
I'm thinking of a number. My number is both a multiple of 5 and a multiple of 6. What could my number be?
In this 100 square, look at the green square which contains the numbers 2, 3, 12 and 13. What is the sum of the numbers that are diagonally opposite each other? What do you notice?
Can you make doughnuts by matching these fractions, decimals and percentages?
Take three consecutive numbers and add them together. What do you notice?
This cube has ink on each face which leaves marks on paper as it is rolled. Can you work out what is on each face and the route it has taken?
In this interactivity each fruit has a hidden value. Can you deduce what each one is worth?
