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Write number sentences for word problems - up to 20
Free printable Grade 1 math worksheet for "Write number sentences for word problems - up to 20" — practice addition and subtraction word problems up to 20. No-prep, print or assign online.
This worksheet provides grade 1 students with practice in converting addition and subtraction word problems into number sentences up to 20. Teachers can use this resource to reinforce students' understanding of basic operations and improve problem-solving skills. It supports classroom instruction by offering targeted practice on interpreting word problems and expressing them mathematically.
Learning objectives
- Translate addition and subtraction word problems into number sentences up to 20
- Identify key information in word problems to determine the correct mathematical operation
- Write accurate number sentences that represent given word problems involving numbers up to 20
Answer Key
How to use this worksheet
- Click “Download Worksheet” and sign in with Google or email to get the PDF instantly.
- 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.
Frequently asked questions
Is the “Write number sentences for word problems - up to 20” worksheet free?
Yes. “Write number sentences for word problems - up to 20” is a free printable Math worksheet. Sign in with Google or email to download the PDF instantly.
What grade or age is this Math worksheet for?
It's designed for Grade 1 (ages 6–7), covering Addition and subtraction word problems up to 20.
Does it come with an answer key?
Yes — a matching answer key is included so you can grade it in seconds.
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