Hamiltonian Cube
Weekly Problem 36 - 2007
Find the length along the shortest path passing through certain points on the cube.
Weekly Problem 36 - 2007
Find the length along the shortest path passing through certain points on the cube.
If a new and an old television have screens of the same area, what is the ratio of their widths?
Mary is driving to Birmingham Airport. Using her average speed for the entire journey, find how long her journey took.
Weekly Problem 34 - 2008
What is the area of the region common to this triangle and square?
Weekly Problem 44 - 2009
A garden has the shape of a right-angled triangle. A fence goes from the corner with the right-angle to a point on the opposite side. How long is the fence?
Sarah's average speed for a journey was 2 mph, and her return average speed was 4 mph. What is her average speed for the whole journey?
Can you work out which spinners were used to generate the frequency charts?
Can you picture where this letter "F" will be on the grid if you flip it in these different ways?
How can you paint the faces of these eight cubes so they can be put together to make a 2 × 2 × 2 cube that is green all over AND a 2 × 2 × 2 cube that is yellow all over?