Reken de erafsom tot 10 uit

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

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