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