Rekensommen met eraf tot 10

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

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