Printable Three Addends Addition Worksheets

This two-page letter-size worksheet is for students who are practicing addition with three addends. It includes Name and Date fields, then sets of problems with columns for Problem and Answer. The sheet also says to look for pairs that make ten. Problems include items such as 1 + 2 + 6, 5 + 5 + 6, and 3 + 3 + 4.

Free printable · PDF

2 pages
US Letter — choose “Fit to page” for A4
PDF, 61 KB

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Free for personal, family and classroom use.

Use the first page for classwork, homework, or extra practice with adding three numbers. Students can write answers in the blank spaces, then check their work with the answer key on the second page. The key lists each problem by number with the correct answer, which makes review fast and simple.

Good for

Three-addend practice
Homework math review
Quick answer checking

Tip: Print both pages and keep the answer key separate for easy grading.

10 files · PDF, DOCX, XLSX

Get every sheet: Addition Worksheets Pack

This sheet plus 9 more in one download, with the editable Word and Excel files. Printable addition worksheets with answer keys: within 10, number lines, within 20, doubles, two-digit with and without regrouping, three-digit, three addends and word problems, plus an Excel fact-fluency tracker.

$5.00 USD, one-time 10 files · about $0.50 each