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