Using letters

This page gives you access to a comprehensive list of home learning worksheets covering the topic of using letters for Year 9 students.
EdPlace has created thousands of Home Learning Worksheets that accurately follow the National Curriculum in the core subjects of Maths worksheets, English worksheets and Science worksheets for Key Stages 1-4.

Printable worksheets

1. Solve inequalities (addition and subtraction)  
2. Practice multiplication with powers  
3. Solve complex equations using trial and improvement  
4. Practice rearranging maths formulae  
5. Write simple proofs by generalising statements  
6. Solve simultaneous equations by eliminating one variable  
7. Solve inequalities and mark the solution set on a number line  
8. Fill in the gaps in the tables showing ratio between corresponding values