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