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