Do your class need more practise on their addition with exchanges? Look no further than our Year 4 Add Two 4-Digit Numbers - More than One Exchange Varied Fluency resource. We've included three levels of differentiation to ensure you have choice and challenge in your class as well as children meeting the objectives covered in this lesson. Each level of differentiation includes four different questions styles with two of each example to help build children's confidence. Some levels of differentiation include 3-digit numbers as well, to ensure your class has a secure understanding of place value too.

Use this as an independent task in class, as an intervention activity for additional support or extra challenge, or use as a homework resource. The decision is up to you! We've included an answer page to speed up marking, or use it as a peer or self-assessment tool.