Oefen de erbijsommen tot 10

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

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