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