Oefen de erbijsommen tot 12

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

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