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