Use these four dominoes to make a square that has the same number of dots on each side.
Are these statements always true, sometimes true or never true?
Are these statements always true, sometimes true or never true?
This task focuses on distances travelled by the asteroid Florence. It's an opportunity to work with very large numbers.
Can you find some examples when the number of Roman numerals is fewer than the number of Arabic numerals for the same number?
Find as many different ways of representing this number of dots as you can.
Watch this animation. What do you see? Can you explain why this happens?
In these addition, subtraction, multiplication and division games, you'll need to think strategically to get closest to the target.
How many different shaped boxes can you design for 36 sweets in one layer? Can you arrange the sweets so that no sweets of the same colour are next to each other in any direction?
Put operations signs between the numbers 3 4 5 6 to make the highest possible number and lowest possible number.
