![Two-digit targets](/sites/default/files/styles/medium/public/thumbnails/content-id-6343-icon.png?itok=darGk5sS)
problem
Two-digit targets
You have a set of the digits from 0 to 9. Can you arrange these in the five boxes to make two-digit numbers as close to the targets as possible?
![Largest Even](/sites/default/files/styles/medium/public/thumbnails/content-id-7431-icon.png?itok=mwErhTYA)
problem
Largest Even
How would you create the largest possible two-digit even number from the digit I've given you and one of your choice?
![That number square](/sites/default/files/styles/medium/public/thumbnails/content-id-8169-icon.jpg?itok=RXd521Qj)
problem
That number square
Exploring the structure of a number square: how quickly can you put the number tiles in the right place on the grid?
![Five Steps to 50](/sites/default/files/styles/medium/public/thumbnails/content-id-10586-icon.jpg?itok=bm_mSNot)
problem
Five Steps to 50
Use five steps to count forwards or backwards in 1s or 10s to get to 50. What strategies did you use?
![6 Beads](/sites/default/files/styles/medium/public/thumbnails/content-99-06-letme1-icon.png?itok=YH8jRl8P)
problem
6 Beads
If you put three beads onto a tens/ones abacus you can make the numbers 3, 30, 12 or 21. What numbers can be made with six beads?