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