KiwiBee printable
Build and break apart teen numbers
Free printable Grade 1 math worksheet for "Build and break apart teen numbers" — practice place value. No-prep, print or assign online.
This worksheet helps first-grade students practice place value by building and breaking apart teen numbers. Teachers can use it to reinforce understanding of tens and ones through hands-on activities and visual representation. It supports foundational math skills in number sense and place value for young learners.
Learning objectives
- Identify the place value of tens and ones in teen numbers
- Build teen numbers using tens and ones blocks or drawings
- Break apart teen numbers into tens and ones to understand their composition
Answer Key

How to use this worksheet
- Select “Sign in to download free”, then sign in with Google or email to get the PDF from KiwiBee Printables.
- Print at home or in class for Grade 1; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
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