Oefen de erafsommen tot 10

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

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