縦 · セット 24
20 problems
名前：
クラス:
日付：
1
8 + 10
=
2
1 + 10
=
3
1 + 3
=
4
2 + 10
=
5
2 + 4
=
6
2 + 5
=
7
9 + 10
=
8
10 + 4
=
9
5 + 2
=
10
2 + 7
=
11
10 + 8
=
12
3 + 10
=
13
6 + 2
=
14
3 + 4
=
15
10 + 9
=
16
9 + 10
=
17
10 + 5
=
18
6 + 2
=
19
4 + 4
=
20
2 + 2
=