Oefen de erafsommen tot 10

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

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