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