Rekensommen met eraf tot 10

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

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