Rekensommen met eraf tot 10

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

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