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