Sommen oplossen tot 20

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

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