1 out of 3
This problem challenges you to sketch curves with different properties.
2 out of 3
Arrange 3 red, 3 blue and 3 yellow counters into a three-by-three square grid, so that there is only one of each colour in every row and every column
1 out of 3
Shapes are added to other shapes. Can you see what is happening? What is the rule?
1 out of 3
Working in a group, use the cards to gather all the information you need to organise the school trip.
1 out of 3
What happens to the area and volume of 2D and 3D shapes when you enlarge them?
A project, funded by the QCA, in which NRICH collaborated with schools wishing to integrate NRICH tasks into their everyday classroom practice. The case studies of our work with the schools informed the QCA publication 'Mathematics for all learners'.
3 out of 3
Is it possible to arrange the numbers 1-6 on the nodes of this diagram, so that all the sums between numbers on adjacent nodes are different?
1 out of 3
Can you locate these values on this interactive logarithmic scale?
1 out of 3
Find the values of n for which 1^n + 8^n - 3^n - 6^n is divisible by 6.
