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