Oefen de erbijsommen tot 12

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

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