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