Rekensommen met erbij tot 20

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

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