Rekensommen met eraf tot 10

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

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