Oefen de erbijsommen tot 10

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

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