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