Oefen de erbijsommen tot 12

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

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