Addition facts to 10 and 20
Make short fact fluency pages for kindergarten, 1st grade, early 2nd grade, morning work, tutoring, or homeschool practice.
Math worksheet generator
Free Addition Worksheet Generator
Create printable addition worksheets for sums to 10, sums to 20, missing addends, 2-digit addition, regrouping practice, timed drills, homework pages, and answer keys.
Facts to 10 / 202-digit + regroupingMissing addendsAnswer key
Quick formatsChoose a practice type
Build your addition worksheet
Choose fact range, column format, regrouping support, problem count, and answer key settings.
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Addition Facts to 20
Sums to 20 · Horizontal addition · 30 problems
Addition facts and fluency
Use sums to 10, sums to 20, doubles facts, and timed drills for daily warm-ups, homework, or fluency review.
2-digit and regrouping practice
Switch to vertical addition, place-value columns, and carrying boxes when students are ready for column addition and regrouping.
Missing addends and answer keys
Practice part-whole thinking with missing addends, then print an answer key for fast checking.
Printable guide
Free addition worksheet generator
Create printable addition worksheets for sums to 10, sums to 20, 2-digit addition, 3-digit addition, missing addends, regrouping practice, timed drills, homework pages, and answer keys. Choose the practice type, problem count, paper size, and support options before printing or saving as PDF.
Classroom and home uses
2-digit and 3-digit addition
Create vertical column addition pages with optional place-value columns and carrying boxes for regrouping practice.
Missing addends
Use part-whole problems such as 8 + __ = 15 to build number sense and flexible fact thinking.
Timed drills and homework
Generate timed addition drills, daily warm-ups, classroom copies, homework sheets, and answer keys from one printable generator.
Printing and export tips
Start with the right fact range
Use sums to 10 for early practice, sums to 20 for fact fluency, and 2-digit addition when students are ready for place value.
Use scaffolds before removing support
Turn on number lines, example problems, place-value columns, or carrying boxes when students need extra structure.
Print answer keys for fast checking
Use the answer key preview when creating classroom sets, homework pages, math centers, or tutoring packets.
Related printable tools
Frequently asked questions
Can I make addition worksheets with answers?
Yes. Turn on the answer key preview before printing to create a separate answer sheet for the same problems.
Can I make 2-digit addition with regrouping?
Yes. Choose the 2-digit regrouping quick format. You can also turn on place-value columns and carrying boxes for scaffolded column addition practice.
Can I make missing addend worksheets?
Yes. Choose Missing addends to create problems such as 8 + __ = 15 or __ + 6 = 14.
Can I make timed addition drills?
Yes. Use the Timed drill quick format to create a high-count fact fluency page with a time and score line.
Which addition worksheet should I use first?
Start with sums to 10 for beginners, move to sums to 20 for fact fluency, then use 2-digit no regrouping before introducing 2-digit addition with regrouping.