What you need to know
Check yourself against these “I can” statements.
- I can write a ratio in the form 1 : m or m : 1
- I can compare ratios by writing them in the form 1 : m
- I can use the unitary method to solve ratio and proportion problems
These are the pages for Using the Unitary Method in the Year 7 scheme of work, following Pearson Edexcel Maths Progress Delta 1. Open this topic in Mr Wells Maths to see it alongside the rest of the course.