Addition Worksheets
The addition worksheets on this page are the highest quality worksheets available and are perfect for student assessment and practice. Students begin learning to add simple numbers as early as Kindergarten and 1st grade. Each worksheet/answer-key set is unique and there are no duplicate or repeat problems within a set. If you have a request for a specific type of worksheet, please Contact Us
Printing Notes
Each download has 10-20 worksheet plus answer-keys; Counting starts at 1 and continues through 20. You can download the Worksheets and Answer Key's separately or combined. The combined file is recommended. Do not just click print unless you want 20 to 40 pages.
To correctly print the Worksheets & Answer-Keys seperately you will need to print the same page number. For example, the Answer-Key for page 5 of the Worksheets only file is found on page 5 of the Answer Key file. To print sets from the combined file you must print pages 1 & 2, 3 & 4, 5 & 6, etc., because the Answer-Key comes directly after the Worksheet.
Addition Facts
| Worksheets | Answer Key | Combined | Pages |
|---|---|---|---|
| Addition Facts 1-10 | Answer Key | Combined | 20 |
Five Minute Addition Madness
| Worksheets | Answer Key | Combined | # Per Page | Pages |
|---|---|---|---|---|
| Five Minute Madness | Answer Key | Combined | 4 | 20 |
Vertical Addition
| Worksheet | # Per Page | Worksheet Downloads |
|---|---|---|
| Addition 1-9 | 30 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Addition 1-9 | 42 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Addition 1-9 | 56 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
Vertical Addition by Range
| Worksheets | Answer Key | Combined | # Per Page | Pages |
|---|---|---|---|---|
| Addition 1-9 | Answer Key | Combined | 30 | 20 |
| Addition 1-9 | Answer Key | Combined | 42 | 20 |
| Addition 1-9 | Answer Key | Combined | 56 | 20 |
| Addition 1-10 | Answer Key | Combined | 30 | 20 |
| Addition 1-10 | Answer Key | Combined | 42 | 20 |
| Addition 1-10 | Answer Key | Combined | 56 | 20 |
| Addition 1-12 | Answer Key | Combined | 30 | 20 |
| Addition 1-12 | Answer Key | Combined | 42 | 20 |
| Addition 1-12 | Answer Key | Combined | 56 | 20 |
| Addition 1-99 | Answer Key | Combined | 30 | 20 |
| Addition 1-99 | Answer Key | Combined | 42 | 20 |
| Addition 1-99 | Answer Key | Combined | 56 | 20 |
| Addition 10-99 | Answer Key | Combined | 30 | 20 |
| Addition 10-99 | Answer Key | Combined | 42 | 20 |
| Addition 10-99 | Answer Key | Combined | 56 | 20 |
| Addition 100-999 | Answer Key | Combined | 30 | 20 |
| Addition 100-999 | Answer Key | Combined | 42 | 20 |
| Addition 100-999 | Answer Key | Combined | 56 | 20 |
| Addition 1000-9999 | Answer Key | Combined | 30 | 20 |
| Addition 1000-9999 | Answer Key | Combined | 42 | 20 |
| Addition 1000-9999 | Answer Key | Combined | 56 | 20 |
Vertical Multiple Digits
| Worksheets | Answer Key | Combined | # Per Page | Pages |
|---|---|---|---|---|
| Three-Digit + Two-Digit | Answer Key | Combined | 30 | 20 |
| Three-Digit + Two-Digit | Answer Key | Combined | 42 | 20 |
| Three-Digit + Two-Digit | Answer Key | Combined | 56 | 20 |