Reken de erbijsom tot 12 uit

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

Erbijsommen
1.
1 + 1 =
2
2.
4 + 1 =
5
3.
8 + 4 =
12
4.
11 + 0 =
11
5.
2 + 1 =
3
6.
3 + 2 =
5
7.
9 + 3 =
12
8.
8 + 1 =
9
9.
12 + 0 =
12
10.
10 + 1 =
11
11.
10 + 2 =
12
12.
3 + 6 =
9
13.
10 + 1 =
11
14.
9 + 1 =
10
15.
7 + 5 =
12
16.
1 + 3 =
4
17.
2 + 7 =
9
18.
10 + 2 =
12
19.
2 + 4 =
6
20.
9 + 0 =
9
21.
9 + 0 =
9
22.
4 + 8 =
12
23.
6 + 3 =
9
24.
3 + 5 =
8
25.
4 + 5 =
9
26.
10 + 0 =
10
27.
6 + 2 =
8
28.
2 + 9 =
11
29.
6 + 6 =
12
30.
6 + 5 =
11
31.
10 + 2 =
12
32.
11 + 0 =
11
33.
12 + 0 =
12
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen