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