Oefen de erbijsommen tot 12

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

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