addition/within-10/starter · セット 31
20 problems
名前：
クラス:
日付：
1
2 + 1
=
2
5 + 4
=
3
1 + 5
=
4
4 + 2
=
5
2 + 4
=
6
1 + 4
=
7
3 + 1
=
8
4 + 1
=
9
3 + 4
=
10
4 + 3
=
11
2 + 2
=
12
2 + 5
=
13
2 + 4
=
14
4 + 2
=
15
4 + 5
=
16
3 + 5
=
17
3 + 5
=
18
4 + 3
=
19
5 + 3
=
20
3 + 1
=