Reken de erbijsom tot 12 uit

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

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