- Year 4 – iQ – Week 4 – Long division using formal written methods – Question 4
- Year 4 – iQ – Week 8 – Measure the perimeter of rectangles and squares – Question 2

- Year 4 – iQ – Week 4 – Long division using formal written methods – Question 4
- Year 4 – iQ – Week 8 – Measure the perimeter of rectangles and squares – Question 2