Oefen de erafsommen tot 12

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

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