Reken de erafsom tot 10 uit

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

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