Reken de erbijsom tot 12 uit

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

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