Reken de erafsom tot 12 uit

Erafsommen
1.
3
–
0
=
2.
11
–
9
=
3.
5
–
5
=
4.
12
–
3
=
5.
5
–
0
=
6.
12
–
7
=
7.
7
–
6
=
8.
3
–
0
=
9.
6
–
2
=
10.
1
–
0
=
11.
5
–
2
=
12.
2
–
1
=
13.
1
–
0
=
14.
3
–
3
=
15.
11
–
11
=
16.
8
–
3
=
17.
9
–
8
=
18.
4
–
2
=
19.
6
–
6
=
20.
12
–
6
=
21.
12
–
7
=
22.
3
–
3
=
23.
6
–
4
=
24.
1
–
0
=
25.
2
–
2
=
26.
11
–
6
=
27.
11
–
8
=
28.
11
–
10
=
29.
10
–
9
=
30.
2
–
2
=
31.
10
–
1
=
32.
5
–
4
=
33.
12
–
8
=
34.
5
–
4
=
35.
8
–
1
=
36.
9
–
5
=
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen

Reken de erafsom tot 12 uit
| ANTWOORDEN

Erafsommen
1.
3
–
0
=
3
2.
11
–
9
=
2
3.
5
–
5
=
0
4.
12
–
3
=
9
5.
5
–
0
=
5
6.
12
–
7
=
5
7.
7
–
6
=
1
8.
3
–
0
=
3
9.
6
–
2
=
4
10.
1
–
0
=
1
11.
5
–
2
=
3
12.
2
–
1
=
1
13.
1
–
0
=
1
14.
3
–
3
=
0
15.
11
–
11
=
0
16.
8
–
3
=
5
17.
9
–
8
=
1
18.
4
–
2
=
2
19.
6
–
6
=
0
20.
12
–
6
=
6
21.
12
–
7
=
5
22.
3
–
3
=
0
23.
6
–
4
=
2
24.
1
–
0
=
1
25.
2
–
2
=
0
26.
11
–
6
=
5
27.
11
–
8
=
3
28.
11
–
10
=
1
29.
10
–
9
=
1
30.
2
–
2
=
0
31.
10
–
1
=
9
32.
5
–
4
=
1
33.
12
–
8
=
4
34.
5
–
4
=
1
35.
8
–
1
=
7
36.
9
–
5
=
4
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen