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Subtraction Tables

A subtraction table lays out the difference 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 Subtraction Grid (20 × 20)

Each column is one number's subtraction table — read down a column for the same rows shown on that number's own page below. Scroll down for individual subtraction tables.

Subtraction Grid
− 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19
2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18
3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17
4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16
5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15
6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14
7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13
8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12
9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11
10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10
11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9
12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8
13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7
14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4
17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2
19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

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Individual Subtraction Tables 1–20

Subtraction Table for 1
📄 PDF 📝 Worksheet
1 − 1 = 0
2 − 1 = 1
3 − 1 = 2
4 − 1 = 3
5 − 1 = 4
6 − 1 = 5
7 − 1 = 6
8 − 1 = 7
9 − 1 = 8
10 − 1 = 9
11 − 1 = 10
12 − 1 = 11
13 − 1 = 12
14 − 1 = 13
15 − 1 = 14
16 − 1 = 15
17 − 1 = 16
18 − 1 = 17
19 − 1 = 18
20 − 1 = 19
Subtraction Table for 2
📄 PDF 📝 Worksheet
1 − 2 = -1
2 − 2 = 0
3 − 2 = 1
4 − 2 = 2
5 − 2 = 3
6 − 2 = 4
7 − 2 = 5
8 − 2 = 6
9 − 2 = 7
10 − 2 = 8
11 − 2 = 9
12 − 2 = 10
13 − 2 = 11
14 − 2 = 12
15 − 2 = 13
16 − 2 = 14
17 − 2 = 15
18 − 2 = 16
19 − 2 = 17
20 − 2 = 18

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Subtraction Table for 3
📄 PDF 📝 Worksheet
1 − 3 = -2
2 − 3 = -1
3 − 3 = 0
4 − 3 = 1
5 − 3 = 2
6 − 3 = 3
7 − 3 = 4
8 − 3 = 5
9 − 3 = 6
10 − 3 = 7
11 − 3 = 8
12 − 3 = 9
13 − 3 = 10
14 − 3 = 11
15 − 3 = 12
16 − 3 = 13
17 − 3 = 14
18 − 3 = 15
19 − 3 = 16
20 − 3 = 17
Subtraction Table for 4
📄 PDF 📝 Worksheet
1 − 4 = -3
2 − 4 = -2
3 − 4 = -1
4 − 4 = 0
5 − 4 = 1
6 − 4 = 2
7 − 4 = 3
8 − 4 = 4
9 − 4 = 5
10 − 4 = 6
11 − 4 = 7
12 − 4 = 8
13 − 4 = 9
14 − 4 = 10
15 − 4 = 11
16 − 4 = 12
17 − 4 = 13
18 − 4 = 14
19 − 4 = 15
20 − 4 = 16
Subtraction Table for 5
📄 PDF 📝 Worksheet
1 − 5 = -4
2 − 5 = -3
3 − 5 = -2
4 − 5 = -1
5 − 5 = 0
6 − 5 = 1
7 − 5 = 2
8 − 5 = 3
9 − 5 = 4
10 − 5 = 5
11 − 5 = 6
12 − 5 = 7
13 − 5 = 8
14 − 5 = 9
15 − 5 = 10
16 − 5 = 11
17 − 5 = 12
18 − 5 = 13
19 − 5 = 14
20 − 5 = 15
Subtraction Table for 6
📄 PDF 📝 Worksheet
1 − 6 = -5
2 − 6 = -4
3 − 6 = -3
4 − 6 = -2
5 − 6 = -1
6 − 6 = 0
7 − 6 = 1
8 − 6 = 2
9 − 6 = 3
10 − 6 = 4
11 − 6 = 5
12 − 6 = 6
13 − 6 = 7
14 − 6 = 8
15 − 6 = 9
16 − 6 = 10
17 − 6 = 11
18 − 6 = 12
19 − 6 = 13
20 − 6 = 14
Subtraction Table for 7
📄 PDF 📝 Worksheet
1 − 7 = -6
2 − 7 = -5
3 − 7 = -4
4 − 7 = -3
5 − 7 = -2
6 − 7 = -1
7 − 7 = 0
8 − 7 = 1
9 − 7 = 2
10 − 7 = 3
11 − 7 = 4
12 − 7 = 5
13 − 7 = 6
14 − 7 = 7
15 − 7 = 8
16 − 7 = 9
17 − 7 = 10
18 − 7 = 11
19 − 7 = 12
20 − 7 = 13
Subtraction Table for 8
📄 PDF 📝 Worksheet
1 − 8 = -7
2 − 8 = -6
3 − 8 = -5
4 − 8 = -4
5 − 8 = -3
6 − 8 = -2
7 − 8 = -1
8 − 8 = 0
9 − 8 = 1
10 − 8 = 2
11 − 8 = 3
12 − 8 = 4
13 − 8 = 5
14 − 8 = 6
15 − 8 = 7
16 − 8 = 8
17 − 8 = 9
18 − 8 = 10
19 − 8 = 11
20 − 8 = 12
Subtraction Table for 9
📄 PDF 📝 Worksheet
1 − 9 = -8
2 − 9 = -7
3 − 9 = -6
4 − 9 = -5
5 − 9 = -4
6 − 9 = -3
7 − 9 = -2
8 − 9 = -1
9 − 9 = 0
10 − 9 = 1
11 − 9 = 2
12 − 9 = 3
13 − 9 = 4
14 − 9 = 5
15 − 9 = 6
16 − 9 = 7
17 − 9 = 8
18 − 9 = 9
19 − 9 = 10
20 − 9 = 11
Subtraction Table for 10
📄 PDF 📝 Worksheet
1 − 10 = -9
2 − 10 = -8
3 − 10 = -7
4 − 10 = -6
5 − 10 = -5
6 − 10 = -4
7 − 10 = -3
8 − 10 = -2
9 − 10 = -1
10 − 10 = 0
11 − 10 = 1
12 − 10 = 2
13 − 10 = 3
14 − 10 = 4
15 − 10 = 5
16 − 10 = 6
17 − 10 = 7
18 − 10 = 8
19 − 10 = 9
20 − 10 = 10
Subtraction Table for 11
📄 PDF 📝 Worksheet
1 − 11 = -10
2 − 11 = -9
3 − 11 = -8
4 − 11 = -7
5 − 11 = -6
6 − 11 = -5
7 − 11 = -4
8 − 11 = -3
9 − 11 = -2
10 − 11 = -1
11 − 11 = 0
12 − 11 = 1
13 − 11 = 2
14 − 11 = 3
15 − 11 = 4
16 − 11 = 5
17 − 11 = 6
18 − 11 = 7
19 − 11 = 8
20 − 11 = 9
Subtraction Table for 12
📄 PDF 📝 Worksheet
1 − 12 = -11
2 − 12 = -10
3 − 12 = -9
4 − 12 = -8
5 − 12 = -7
6 − 12 = -6
7 − 12 = -5
8 − 12 = -4
9 − 12 = -3
10 − 12 = -2
11 − 12 = -1
12 − 12 = 0
13 − 12 = 1
14 − 12 = 2
15 − 12 = 3
16 − 12 = 4
17 − 12 = 5
18 − 12 = 6
19 − 12 = 7
20 − 12 = 8
Subtraction Table for 13
📄 PDF 📝 Worksheet
1 − 13 = -12
2 − 13 = -11
3 − 13 = -10
4 − 13 = -9
5 − 13 = -8
6 − 13 = -7
7 − 13 = -6
8 − 13 = -5
9 − 13 = -4
10 − 13 = -3
11 − 13 = -2
12 − 13 = -1
13 − 13 = 0
14 − 13 = 1
15 − 13 = 2
16 − 13 = 3
17 − 13 = 4
18 − 13 = 5
19 − 13 = 6
20 − 13 = 7
Subtraction Table for 14
📄 PDF 📝 Worksheet
1 − 14 = -13
2 − 14 = -12
3 − 14 = -11
4 − 14 = -10
5 − 14 = -9
6 − 14 = -8
7 − 14 = -7
8 − 14 = -6
9 − 14 = -5
10 − 14 = -4
11 − 14 = -3
12 − 14 = -2
13 − 14 = -1
14 − 14 = 0
15 − 14 = 1
16 − 14 = 2
17 − 14 = 3
18 − 14 = 4
19 − 14 = 5
20 − 14 = 6
Subtraction Table for 15
📄 PDF 📝 Worksheet
1 − 15 = -14
2 − 15 = -13
3 − 15 = -12
4 − 15 = -11
5 − 15 = -10
6 − 15 = -9
7 − 15 = -8
8 − 15 = -7
9 − 15 = -6
10 − 15 = -5
11 − 15 = -4
12 − 15 = -3
13 − 15 = -2
14 − 15 = -1
15 − 15 = 0
16 − 15 = 1
17 − 15 = 2
18 − 15 = 3
19 − 15 = 4
20 − 15 = 5
Subtraction Table for 16
📄 PDF 📝 Worksheet
1 − 16 = -15
2 − 16 = -14
3 − 16 = -13
4 − 16 = -12
5 − 16 = -11
6 − 16 = -10
7 − 16 = -9
8 − 16 = -8
9 − 16 = -7
10 − 16 = -6
11 − 16 = -5
12 − 16 = -4
13 − 16 = -3
14 − 16 = -2
15 − 16 = -1
16 − 16 = 0
17 − 16 = 1
18 − 16 = 2
19 − 16 = 3
20 − 16 = 4
Subtraction Table for 17
📄 PDF 📝 Worksheet
1 − 17 = -16
2 − 17 = -15
3 − 17 = -14
4 − 17 = -13
5 − 17 = -12
6 − 17 = -11
7 − 17 = -10
8 − 17 = -9
9 − 17 = -8
10 − 17 = -7
11 − 17 = -6
12 − 17 = -5
13 − 17 = -4
14 − 17 = -3
15 − 17 = -2
16 − 17 = -1
17 − 17 = 0
18 − 17 = 1
19 − 17 = 2
20 − 17 = 3
Subtraction Table for 18
📄 PDF 📝 Worksheet
1 − 18 = -17
2 − 18 = -16
3 − 18 = -15
4 − 18 = -14
5 − 18 = -13
6 − 18 = -12
7 − 18 = -11
8 − 18 = -10
9 − 18 = -9
10 − 18 = -8
11 − 18 = -7
12 − 18 = -6
13 − 18 = -5
14 − 18 = -4
15 − 18 = -3
16 − 18 = -2
17 − 18 = -1
18 − 18 = 0
19 − 18 = 1
20 − 18 = 2
Subtraction Table for 19
📄 PDF 📝 Worksheet
1 − 19 = -18
2 − 19 = -17
3 − 19 = -16
4 − 19 = -15
5 − 19 = -14
6 − 19 = -13
7 − 19 = -12
8 − 19 = -11
9 − 19 = -10
10 − 19 = -9
11 − 19 = -8
12 − 19 = -7
13 − 19 = -6
14 − 19 = -5
15 − 19 = -4
16 − 19 = -3
17 − 19 = -2
18 − 19 = -1
19 − 19 = 0
20 − 19 = 1
Subtraction Table for 20
📄 PDF 📝 Worksheet
1 − 20 = -19
2 − 20 = -18
3 − 20 = -17
4 − 20 = -16
5 − 20 = -15
6 − 20 = -14
7 − 20 = -13
8 − 20 = -12
9 − 20 = -11
10 − 20 = -10
11 − 20 = -9
12 − 20 = -8
13 − 20 = -7
14 − 20 = -6
15 − 20 = -5
16 − 20 = -4
17 − 20 = -3
18 − 20 = -2
19 − 20 = -1
20 − 20 = 0