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