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