addition/within-10/medium · セット 51
20 problems
名前：
クラス:
日付：
1
1 + 2
=
2
5 + 3
=
3
1 + 4
=
4
4 + 2
=
5
5 + 3
=
6
4 + 4
=
7
5 + 4
=
8
1 + 7
=
9
2 + 5
=
10
3 + 5
=
11
1 + 4
=
12
3 + 5
=
13
5 + 4
=
14
1 + 5
=
15
1 + 2
=
16
2 + 1
=
17
5 + 1
=
18
2 + 3
=
19
4 + 1
=
20
5 + 3
=