Subtraction — Grade 3 — Numbers 1–20
Free printable subtraction worksheets for grade 3 focused on numbers 1–20. Randomized problems; optional answer key. PDF.
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Customize & Download PDFHow to Make Subtraction — Grade 3 — Numbers 1–20
- Step 1
Open the Subtraction Worksheets generator
Start from the main Subtraction Worksheets tool so you can adjust the printable instead of downloading a fixed image.
- Step 2
Match the variation settings
Use the controls to match this Subtraction — Grade 3 — Numbers 1–20 use case, including paper size, layout, color, difficulty, or other available options.
- Step 3
Preview the printable
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- Step 4
Download or print the PDF
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About Subtraction — Grade 3 — Numbers 1–20
Master subtraction facts within 20 with our free printable grade 3 subtraction worksheets. Designed specifically for third graders, this set focuses on numbers 1 to 20, providing randomized problems that build fluency and confidence. Each PDF includes an optional answer key for easy grading. Whether you're a teacher reinforcing classroom lessons or a parent supporting at-home practice, these worksheets offer targeted drill without overwhelming students. The problems cover subtraction facts and sums within 20, ensuring solid foundational skills. Simply set the number range in the PrintableMake Subtraction Worksheets tool to 1–20 before printing, and you'll get fresh, unique sheets every time. Perfect for timed tests, homework, or math centers.
Best For
- Third graders mastering subtraction facts within 20
- Building speed and accuracy with numbers 1–20
- Supplementing classroom math curriculum with extra practice
- Homework or morning work that requires minimal prep
- Teachers who need randomized, no-repeat worksheets for multiple students
- Creating a Grade 3 Subtraction (1–20) printable quickly
Recommended Settings
- Set number range to 1–20 in the Subtraction Worksheets tool
- Select 'Grade 3' difficulty preset for appropriate problem types
- Enable the answer key for self-checking or quick grading
- Choose PDF format for crisp, printable pages
- Generate multiple sheets to avoid repetition across students
- Start from the Subtraction Worksheets generator linked above
When to Choose a Different Paper
This template is strongest when the grid size, paper size, and line style match your assignment or project. Consider a different printable when one of these caveats applies:
- Students who need visual aids or manipulatives (these are abstract problems)
- Practice with numbers larger than 20 (use the grade 3 subtraction within 100 or 1000 pages)
- Word problems or real-world subtraction scenarios (this is fact drill only)
- Projects that need fully custom text layout beyond the generator controls
Frequently Asked Questions
How do I generate these worksheets on PrintableMake?
Go to the Subtraction Worksheets tool, set the number range to 1–20, and choose the Grade 3 preset. Then click 'Generate' to create a randomized PDF with or without an answer key.
Are the problems different each time I print?
Yes, the generator randomizes the subtraction problems every time you generate a new PDF, so you get a fresh set of facts within 20 each time.
Can I use these worksheets for timed tests?
Absolutely. The straightforward format and limited number range make them ideal for timed drills to build fluency. Just print without the answer key for tests.
Do these worksheets cover borrowing or regrouping?
No, because numbers are within 1–20, all problems are single-digit subtraction without regrouping. They focus on basic fact recall.