Rekensommen met eraf tot 10

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

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