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