1. Add 1 up to 100

2. Subtract 1 up to 100

3. Bonds to 100

4. Subtraction to 100

5. Revisit Bonds to 20

6. Revisit Double & Half to 20

7. Partition 2 digit

8. Even numbers

9. Odd numbers

10. +10 to 2 digit

11. -10 from 2 digit

12. Missing value +

13. Missing value -

14. Missing value + & -

15. More than, less than

16. Round to nearest 10

17. Estimate addition

18. Estimate subtraction