Oefen de erafsommen tot 10

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

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