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