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