Oefen de erafsommen tot 10

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

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