Oefen de erafsommen tot 10

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

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