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Addition Worksheet
1st Graders · sums within 20 · 30 problems
Name:
Date:
1.
14 + 10 =
2.
4 + 18 =
3.
10 + 12 =
4.
6 + 17 =
5.
2 + 20 =
6.
13 + 18 =
7.
13 + 12 =
8.
17 + 6 =
9.
2 + 10 =
10.
6 + 2 =
11.
17 + 1 =
12.
14 + 4 =
13.
9 + 13 =
14.
16 + 14 =
15.
17 + 15 =
16.
5 + 10 =
17.
3 + 2 =
18.
19 + 6 =
19.
5 + 13 =
20.
18 + 3 =
21.
11 + 14 =
22.
10 + 6 =
23.
20 + 6 =
24.
20 + 8 =
25.
13 + 8 =
26.
12 + 20 =
27.
4 + 5 =
28.
16 + 7 =
29.
6 + 15 =
30.
4 + 7 =