Rekensommen met erbij tot 20

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

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