Oefen de erbijsommen tot 10
Erbijsommen
|
1.
3 + 7 =
|
2.
10 + 0 =
|
3.
1 + 4 =
|
|
4.
8 + 2 =
|
5.
2 + 3 =
|
6.
6 + 0 =
|
|
7.
7 + 3 =
|
8.
5 + 4 =
|
9.
7 + 0 =
|
|
10.
2 + 5 =
|
11.
1 + 9 =
|
12.
2 + 7 =
|
|
13.
1 + 8 =
|
14.
1 + 1 =
|
15.
10 + 0 =
|
|
16.
8 + 2 =
|
17.
3 + 5 =
|
18.
5 + 2 =
|
|
19.
5 + 3 =
|
20.
4 + 5 =
|
21.
8 + 0 =
|
|
22.
3 + 4 =
|
23.
10 + 0 =
|
24.
7 + 0 =
|
|
25.
3 + 6 =
|
26.
8 + 0 =
|
27.
6 + 3 =
|
|
28.
9 + 0 =
|
29.
10 + 0 =
|
30.
1 + 8 =
|
|
31.
5 + 0 =
|
32.
5 + 0 =
|
33.
1 + 1 =
|