This is a complete lesson on splitting a number in a ratio that looks at how to divide a quantity into two or more parts in a specified ratio. The lesson is designed with the new GCSE specification in mind.

- To divide quantities in a given ratio.

This pack is designed for GCSE higher or foundation tier students. It could also be used with Key Stage 3 students.

Included in this download are the following:

- Full lesson plan for the ‘Splitting a Number in a Ratio’ lesson, including introduction, teaching content, individual activities, plenary and suggested support and extension activities
- Student Worksheet on Splitting a Number in a Ratio
- Spot the Mistakes Slide
- Splitting in a Ratio Help Sheet
- Complete Solutions to all Questions

This is the third lesson in the ‘Ratio’ unit of work (foundation tier) and also the third lesson in the ‘Ratio & Proportion’ unit of work (higher tier).

The Ratio unit is **available as a pack** including homework activities and a unit assessment. The other lessons in the unit are:

**Lesson 1 – Writing Ratios****Lesson 2 – Ratios in Simplest Form****Lesson 4 – Finding Quantities Using Ratio**

The Ratio & Proportion unit is also **available as a pack** with homework activities and a unit assessment. The other lessons in this unit are: