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