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