
Doughnut percents
Can you work as a team to make doughnuts by matching these fractions, decimals and percentages?
Can you work as a team to make doughnuts by matching these fractions, decimals and percentages?
Jo made a cube from some smaller cubes, painted some of the faces of the large cube, and then took it apart again. 45 small cubes had no paint on them at all. How many small cubes did Jo use?
This group activity will encourage you to share calculation strategies and to think about which strategy might be the most efficient.
Explore the meaning behind the algebra and geometry of matrices with these 10 individual problems.
In this activity, the computer chooses a times table and shifts it. Can you work out the table and the shift each time?