Sommen oplossen tot 20

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

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