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