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