Rekensommen met eraf tot 12

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

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