Rekensommen met eraf tot 10

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

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