Maak de erafsom tot 12

Erafsommen
1.
1
–
1
=
2.
10
–
8
=
3.
11
–
3
=
4.
6
–
2
=
5.
2
–
1
=
6.
7
–
6
=
7.
6
–
6
=
8.
2
–
2
=
9.
4
–
0
=
10.
10
–
7
=
11.
11
–
1
=
12.
2
–
2
=
13.
3
–
0
=
14.
8
–
1
=
15.
1
–
1
=
16.
6
–
1
=
17.
9
–
6
=
18.
6
–
5
=
19.
7
–
3
=
20.
3
–
1
=
21.
6
–
0
=
22.
12
–
0
=
23.
6
–
1
=
24.
6
–
6
=
25.
6
–
5
=
26.
2
–
2
=
27.
5
–
0
=
28.
1
–
1
=
29.
5
–
2
=
30.
2
–
2
=
31.
6
–
1
=
32.
10
–
4
=
33.
7
–
6
=
34.
12
–
10
=
35.
1
–
1
=
36.
5
–
4
=
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Maak de erafsom tot 12
| ANTWOORDEN

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