Oefen de erafsommen tot 10

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

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