addition/within-10/medium · セット 60
20 problems
名前：
クラス:
日付：
1
2 + 4
=
2
2 + 6
=
3
3 + 1
=
4
2 + 6
=
5
3 + 2
=
6
1 + 2
=
7
2 + 1
=
8
1 + 4
=
9
1 + 2
=
10
2 + 6
=
11
5 + 2
=
12
3 + 2
=
13
4 + 2
=
14
3 + 3
=
15
2 + 1
=
16
2 + 4
=
17
3 + 3
=
18
5 + 1
=
19
5 + 1
=
20
2 + 3
=