Oefen de erbijsommen tot 12

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

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