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