Addition Tables 1-12
An addition table lays out the sum of two numbers at the intersection of their row and column, and is one of the first tools children use to learn and reference basic arithmetic. Hover any cell in the grid below to highlight its row and column headers, or jump straight to an individual number's table further down — every table can be printed or downloaded as a branded PDF, including a blank worksheet version for practice.
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Interactive Addition Grid (20 × 20)
Scroll down for individual addition tables.
Addition Grid
| + | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 |
| 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 |
| 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 |
| 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 |
| 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
| 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 |
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Individual Addition Tables 1–12
| 1 | + | 1 | = | 2 |
| 1 | + | 2 | = | 3 |
| 1 | + | 3 | = | 4 |
| 1 | + | 4 | = | 5 |
| 1 | + | 5 | = | 6 |
| 1 | + | 6 | = | 7 |
| 1 | + | 7 | = | 8 |
| 1 | + | 8 | = | 9 |
| 1 | + | 9 | = | 10 |
| 1 | + | 10 | = | 11 |
| 1 | + | 11 | = | 12 |
| 1 | + | 12 | = | 13 |
| 1 | + | 13 | = | 14 |
| 1 | + | 14 | = | 15 |
| 1 | + | 15 | = | 16 |
| 1 | + | 16 | = | 17 |
| 1 | + | 17 | = | 18 |
| 1 | + | 18 | = | 19 |
| 1 | + | 19 | = | 20 |
| 1 | + | 20 | = | 21 |
| 2 | + | 1 | = | 3 |
| 2 | + | 2 | = | 4 |
| 2 | + | 3 | = | 5 |
| 2 | + | 4 | = | 6 |
| 2 | + | 5 | = | 7 |
| 2 | + | 6 | = | 8 |
| 2 | + | 7 | = | 9 |
| 2 | + | 8 | = | 10 |
| 2 | + | 9 | = | 11 |
| 2 | + | 10 | = | 12 |
| 2 | + | 11 | = | 13 |
| 2 | + | 12 | = | 14 |
| 2 | + | 13 | = | 15 |
| 2 | + | 14 | = | 16 |
| 2 | + | 15 | = | 17 |
| 2 | + | 16 | = | 18 |
| 2 | + | 17 | = | 19 |
| 2 | + | 18 | = | 20 |
| 2 | + | 19 | = | 21 |
| 2 | + | 20 | = | 22 |
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| 3 | + | 1 | = | 4 |
| 3 | + | 2 | = | 5 |
| 3 | + | 3 | = | 6 |
| 3 | + | 4 | = | 7 |
| 3 | + | 5 | = | 8 |
| 3 | + | 6 | = | 9 |
| 3 | + | 7 | = | 10 |
| 3 | + | 8 | = | 11 |
| 3 | + | 9 | = | 12 |
| 3 | + | 10 | = | 13 |
| 3 | + | 11 | = | 14 |
| 3 | + | 12 | = | 15 |
| 3 | + | 13 | = | 16 |
| 3 | + | 14 | = | 17 |
| 3 | + | 15 | = | 18 |
| 3 | + | 16 | = | 19 |
| 3 | + | 17 | = | 20 |
| 3 | + | 18 | = | 21 |
| 3 | + | 19 | = | 22 |
| 3 | + | 20 | = | 23 |
| 4 | + | 1 | = | 5 |
| 4 | + | 2 | = | 6 |
| 4 | + | 3 | = | 7 |
| 4 | + | 4 | = | 8 |
| 4 | + | 5 | = | 9 |
| 4 | + | 6 | = | 10 |
| 4 | + | 7 | = | 11 |
| 4 | + | 8 | = | 12 |
| 4 | + | 9 | = | 13 |
| 4 | + | 10 | = | 14 |
| 4 | + | 11 | = | 15 |
| 4 | + | 12 | = | 16 |
| 4 | + | 13 | = | 17 |
| 4 | + | 14 | = | 18 |
| 4 | + | 15 | = | 19 |
| 4 | + | 16 | = | 20 |
| 4 | + | 17 | = | 21 |
| 4 | + | 18 | = | 22 |
| 4 | + | 19 | = | 23 |
| 4 | + | 20 | = | 24 |
| 5 | + | 1 | = | 6 |
| 5 | + | 2 | = | 7 |
| 5 | + | 3 | = | 8 |
| 5 | + | 4 | = | 9 |
| 5 | + | 5 | = | 10 |
| 5 | + | 6 | = | 11 |
| 5 | + | 7 | = | 12 |
| 5 | + | 8 | = | 13 |
| 5 | + | 9 | = | 14 |
| 5 | + | 10 | = | 15 |
| 5 | + | 11 | = | 16 |
| 5 | + | 12 | = | 17 |
| 5 | + | 13 | = | 18 |
| 5 | + | 14 | = | 19 |
| 5 | + | 15 | = | 20 |
| 5 | + | 16 | = | 21 |
| 5 | + | 17 | = | 22 |
| 5 | + | 18 | = | 23 |
| 5 | + | 19 | = | 24 |
| 5 | + | 20 | = | 25 |
| 6 | + | 1 | = | 7 |
| 6 | + | 2 | = | 8 |
| 6 | + | 3 | = | 9 |
| 6 | + | 4 | = | 10 |
| 6 | + | 5 | = | 11 |
| 6 | + | 6 | = | 12 |
| 6 | + | 7 | = | 13 |
| 6 | + | 8 | = | 14 |
| 6 | + | 9 | = | 15 |
| 6 | + | 10 | = | 16 |
| 6 | + | 11 | = | 17 |
| 6 | + | 12 | = | 18 |
| 6 | + | 13 | = | 19 |
| 6 | + | 14 | = | 20 |
| 6 | + | 15 | = | 21 |
| 6 | + | 16 | = | 22 |
| 6 | + | 17 | = | 23 |
| 6 | + | 18 | = | 24 |
| 6 | + | 19 | = | 25 |
| 6 | + | 20 | = | 26 |
| 7 | + | 1 | = | 8 |
| 7 | + | 2 | = | 9 |
| 7 | + | 3 | = | 10 |
| 7 | + | 4 | = | 11 |
| 7 | + | 5 | = | 12 |
| 7 | + | 6 | = | 13 |
| 7 | + | 7 | = | 14 |
| 7 | + | 8 | = | 15 |
| 7 | + | 9 | = | 16 |
| 7 | + | 10 | = | 17 |
| 7 | + | 11 | = | 18 |
| 7 | + | 12 | = | 19 |
| 7 | + | 13 | = | 20 |
| 7 | + | 14 | = | 21 |
| 7 | + | 15 | = | 22 |
| 7 | + | 16 | = | 23 |
| 7 | + | 17 | = | 24 |
| 7 | + | 18 | = | 25 |
| 7 | + | 19 | = | 26 |
| 7 | + | 20 | = | 27 |
| 8 | + | 1 | = | 9 |
| 8 | + | 2 | = | 10 |
| 8 | + | 3 | = | 11 |
| 8 | + | 4 | = | 12 |
| 8 | + | 5 | = | 13 |
| 8 | + | 6 | = | 14 |
| 8 | + | 7 | = | 15 |
| 8 | + | 8 | = | 16 |
| 8 | + | 9 | = | 17 |
| 8 | + | 10 | = | 18 |
| 8 | + | 11 | = | 19 |
| 8 | + | 12 | = | 20 |
| 8 | + | 13 | = | 21 |
| 8 | + | 14 | = | 22 |
| 8 | + | 15 | = | 23 |
| 8 | + | 16 | = | 24 |
| 8 | + | 17 | = | 25 |
| 8 | + | 18 | = | 26 |
| 8 | + | 19 | = | 27 |
| 8 | + | 20 | = | 28 |
| 9 | + | 1 | = | 10 |
| 9 | + | 2 | = | 11 |
| 9 | + | 3 | = | 12 |
| 9 | + | 4 | = | 13 |
| 9 | + | 5 | = | 14 |
| 9 | + | 6 | = | 15 |
| 9 | + | 7 | = | 16 |
| 9 | + | 8 | = | 17 |
| 9 | + | 9 | = | 18 |
| 9 | + | 10 | = | 19 |
| 9 | + | 11 | = | 20 |
| 9 | + | 12 | = | 21 |
| 9 | + | 13 | = | 22 |
| 9 | + | 14 | = | 23 |
| 9 | + | 15 | = | 24 |
| 9 | + | 16 | = | 25 |
| 9 | + | 17 | = | 26 |
| 9 | + | 18 | = | 27 |
| 9 | + | 19 | = | 28 |
| 9 | + | 20 | = | 29 |
| 10 | + | 1 | = | 11 |
| 10 | + | 2 | = | 12 |
| 10 | + | 3 | = | 13 |
| 10 | + | 4 | = | 14 |
| 10 | + | 5 | = | 15 |
| 10 | + | 6 | = | 16 |
| 10 | + | 7 | = | 17 |
| 10 | + | 8 | = | 18 |
| 10 | + | 9 | = | 19 |
| 10 | + | 10 | = | 20 |
| 10 | + | 11 | = | 21 |
| 10 | + | 12 | = | 22 |
| 10 | + | 13 | = | 23 |
| 10 | + | 14 | = | 24 |
| 10 | + | 15 | = | 25 |
| 10 | + | 16 | = | 26 |
| 10 | + | 17 | = | 27 |
| 10 | + | 18 | = | 28 |
| 10 | + | 19 | = | 29 |
| 10 | + | 20 | = | 30 |
| 11 | + | 1 | = | 12 |
| 11 | + | 2 | = | 13 |
| 11 | + | 3 | = | 14 |
| 11 | + | 4 | = | 15 |
| 11 | + | 5 | = | 16 |
| 11 | + | 6 | = | 17 |
| 11 | + | 7 | = | 18 |
| 11 | + | 8 | = | 19 |
| 11 | + | 9 | = | 20 |
| 11 | + | 10 | = | 21 |
| 11 | + | 11 | = | 22 |
| 11 | + | 12 | = | 23 |
| 11 | + | 13 | = | 24 |
| 11 | + | 14 | = | 25 |
| 11 | + | 15 | = | 26 |
| 11 | + | 16 | = | 27 |
| 11 | + | 17 | = | 28 |
| 11 | + | 18 | = | 29 |
| 11 | + | 19 | = | 30 |
| 11 | + | 20 | = | 31 |
| 12 | + | 1 | = | 13 |
| 12 | + | 2 | = | 14 |
| 12 | + | 3 | = | 15 |
| 12 | + | 4 | = | 16 |
| 12 | + | 5 | = | 17 |
| 12 | + | 6 | = | 18 |
| 12 | + | 7 | = | 19 |
| 12 | + | 8 | = | 20 |
| 12 | + | 9 | = | 21 |
| 12 | + | 10 | = | 22 |
| 12 | + | 11 | = | 23 |
| 12 | + | 12 | = | 24 |
| 12 | + | 13 | = | 25 |
| 12 | + | 14 | = | 26 |
| 12 | + | 15 | = | 27 |
| 12 | + | 16 | = | 28 |
| 12 | + | 17 | = | 29 |
| 12 | + | 18 | = | 30 |
| 12 | + | 19 | = | 31 |
| 12 | + | 20 | = | 32 |