# Grade 9 Essentials Math 3-12 Conversions of Imperial Units

This is lesson 12 of Grade 9 "Essentials"-Level Mathematics (MAT1L). This lesson covers the following concepts:

- Explaining and using prefixes in the imperial system
- Converting between imperial units in everyday situations

Download as PDF: MAT1L 3-12 Conversions of Imperial Units

Click on pages below to enlarge.