Rekensommen met eraf tot 10

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

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