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