Los de erbijsom tot 10 op
Erbijsommen
|
1.
4 + 3 =
7
10
9
1
|
2.
5 + 1 =
6
8
11
7
|
3.
5 + 3 =
8
9
4
2
|
4.
1 + 9 =
8
5
4
10
|
|
5.
9 + 0 =
8
6
11
9
|
6.
9 + 0 =
3
10
8
9
|
7.
4 + 3 =
8
1
11
7
|
8.
1 + 1 =
2
7
1
4
|
|
9.
2 + 8 =
3
2
10
13
|
10.
1 + 2 =
3
7
8
1
|
11.
5 + 5 =
9
10
15
14
|
12.
8 + 2 =
3
14
10
7
|
|
13.
6 + 3 =
9
1
4
11
|
14.
5 + 3 =
8
1
13
9
|
15.
6 + 1 =
4
11
7
6
|
16.
8 + 2 =
2
9
1
10
|
|
17.
9 + 0 =
13
1
9
6
|
18.
9 + 1 =
10
15
13
4
|
19.
8 + 2 =
10
5
7
2
|
20.
1 + 2 =
3
4
7
8
|