Sommen oplossen tot 20

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

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