Oefen de erbijsommen tot 12

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

Oefen de erbijsommen tot 12
| ANTWOORDEN

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