Erafsommen oplossen tot 10

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

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