To 20

Welcome to our Addition worksheet set, designed to help grade students master To 20! This is Set #1 in our comprehensive collection of free, printable math resources.

Practice Problems

1
14 + 2 =
2
10 + 9 =
3
5 + 9 =
4
14 + 4 =
5
15 + 8 =
6
11 + 7 =
7
17 + 1 =
8
13 + 6 =
9
2 + 5 =
10
4 + 15 =
11
14 + 14 =
12
14 + 8 =
13
4 + 13 =
14
20 + 19 =
15
11 + 1 =
16
13 + 13 =
17
20 + 15 =
18
12 + 7 =
19
8 + 2 =
20
10 + 11 =
Show Answers
1.16
2.19
3.14
4.18
5.23
6.18
7.18
8.19
9.7
10.19
11.28
12.22
13.17
14.39
15.12
16.26
17.35
18.19
19.10
20.21