Rekensommen met eraf tot 10

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

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