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