Reken de erbijsom tot 12 uit

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

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