Become an expert in adding and subtracting 10 with our Year 2 10 More, 10 Less Modelling PowerPoint. Designed to complement our worksheets, this resource includes fluency, reasoning and problem solving questions, perfect for mastering skills in adding and subtracting 10. Whether you choose to use all questions or simply select the ones you require, our resource works both ways. To make things simpler, we've even included modelled answers, just to check everyone's on track!