mathMath
Unit Conversion
The Unit Conversion generator produces structured worksheets for converting between metric and US customary units of length, weight, capacity, area, and volume — the practical measurement skills required from Grade 3 through middle school. Problems include both direction of conversion (e.g., cm → m and m → cm) and real-world application questions, building both procedural fluency and contextual understanding. A unit reference chart is included on each sheet for support, alongside a complete answer key.
Grade Levels
Grade 3Grade 4Grade 5Grade 6
What's Included
Answer Key included
Teacher Guide included
Reproducible from seed
Curriculum Standards
CCSS Math 4.MD.A.1 / 5.MD.A.1
Convert among measurement units and use conversions to solve multi-step problems.
Topics
unit conversionmeasurement conversionmetric unitscustomary unitslengthweightcapacityareavolumemeterscentimetersinchesfeetouncespoundslitersgallons