Rekensommen met eraf tot 10

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

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